This command is used to burn (load) a firmware image into the memory of a specific IPX/IGX/BPX card. Before using this command, the firmware image must have already been loaded into controller card's memory by the getfwrev command. A few seconds after issuing this command, the system displays a screen similar to Figure 1-1. A few moments later, the burn address column will start to indicate the addresses that are being "burned". When finished, the status will change to "Complete".
At the super user level (0), this command can only be used to change the revision level of a card's firmware. If the firmware revision results in a new model number for the card, only a user with the StrataCom privilege level will be able to burn the firmware image.
This command clears the history of card failures associated with the specified slot. When you enter this command system responds with Slot Number or *. After you enter the command, the system asks you to confirm that it is OK to clear this data.
For example, to clear the data from the FRM card in slot 3, enter the command illustrated in Figure 1-2. This screen also illustrates the card's stored data.
This command erases most network configuration data, including connections, trunks, circuit lines, etc. for the local node. It may be required when updating a software release or when a node is physically moved to a different location and needs to be reconfigured. Before the command is performed, a warning is displayed and a confirmation is required. Figure 1-4 illustrates a typical screen.
This command should be used only on a node that has not yet been placed in service or when the network configuration has been previously saved so it can be quickly reloaded. The configuration can be saved in one of several ways:
Caution Use the clrcnf command with great care. It is best not to use it unless specifically instructed to do so by StrataCom ISC as it can make the node unreachable to the network.
Figure 1-4 : Clrcnf---Clear Node Configuration
clrfpevt (Clear FastPAD Event Reporting)
The clrfpevt command disables the reporting of FastPAD events.
Attributes
Jobs: No Log: Lock: Node Type: IPX, IGX
Associated Commands
setfpevt
Syntax
- clrfpevt <FastPAD name> | <slot.port>
Function
Figure 1-5 : Clrfpevt---Clear FastPAD Event Reporting
cnfbmpparm (Configure Priority Bumping Parameter Values)
The cnfbmparm command configures the parameters for the optional priority bumping feature.
AttributesSyntax
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dspbmpst
Syntax
- cnfbmpparm <index> <value>
| <index>
|
specifies the index number of the parameter to change. Priority bumping parameters are listed in Table 1-2.
|
| <value>
|
specifies the value for the parameter.
|
Function
This command enables the optional priority bumping feature and sets its various parameters. Network-wide values should only be changed when all nodes are reachable. This command should be used carefully as the resolution of conflicting values when networks are joined can cause difficulties. Table 1-2 lists the various parameters of the priority bumping feature. Figure 1-6 illustrates a typical screen.
Figure 1-6 : cnfbmpparm---Configure Priority Bumping Parameter Values
Table 1-2 : Priority Bumping Parameters
| 1
|
Enable Priority
Bumping
|
Y|N
|
Enable bumping of lower COS connections on a network-wide basis.
|
| 2
|
Enable bumping to preferred routes
|
Y|N
|
Enable bumping to move routed connections to their preferred routes by bumping lower COS connections.
|
| 3
|
Bump lowest COS connections
|
Y|N
|
The lowest COS connections will be bumped to fit the candidate. No = find the shortest path or preferred route.
|
| 4
|
Lowest COS that may bump
|
COS
|
The lowest COS of connections that are allowed to bump other connections. (The highest COS is 0.)
|
| 5
|
Highest COS that may be bumped
|
COS
|
The highest COS of connections that may be bumped by higher COS connections.
|
| 6
|
Maximum number of candidates
|
number
|
The maximum number of connections that may be evaluated at once to bump lower COS connections. This configures the CPU impact of bumping.
|
| 7
|
Number of connections before pausing
|
number
|
The number of connections processed by bumping before allowing lower priority processing. This configures the CPU impact of bumping.
|
| 8
|
Time between idle processing
|
sec
|
If there are no candidates for priority bumping, how often to "wake up" this routine to see if it can reroute a connection to its preferred route.
|
| 9
|
Time to next COS processing
|
sec
|
Amount of time to wait until the next COS is processed.
|
| 10
|
Time to lock routing COS
|
sec
|
Amount of time bumping locks the routing for a particular COS.
|
| 11
|
Time to kickoff routing
|
sec
|
Amount of time before routing kicks itself off to route the candidates after locking the COS.
|
| 12
|
Time between failed candidates
|
min
|
Amount of time before bumping will retry a candidate that failed to find a route via bumping.
|
cnfcdpparm (Configure CDP Card Parameters)
The cnfcdpparm command configures the CDP card parameters.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfchts, dchst, cnfecparm
Syntax
- cnfcdpparm <parameter number> <new value>
| <parameter number>
|
specifies the number of the CDP parameter to change. (See Table 1-3).
|
| <new value>
|
specifies the new value for the parameter.
|
Function
This command configures CDP card parameters associated with Voice Activity Detection (VAD), Modem Detection (MDM), debug parameters, and In/Out of Frame (I Frm and O Frm) Thresholds for DS0A type T1 applications. See the cnfcln command for information on signing % Fast Modem on a per-channel basis. Table 1-3 lists the various CDP parameters. Figure 1-7 illustrates a typical screen.
When you enter the command, the system prompts for a parameter number to change. All CDP cards in the node are dynamically reconfigured based on the new parameter value. Debug Parameters do not get sent to the CDP cards.
Caution You should consult StrataCom ISC before changing any of these parameters.
Figure 1-7 : cnfcdpparm---Configure CDP Card Parameters
Table 1-3 : CDP Card Parameters
| 1
|
VAD High Power Threshold
|
Power level for Voice Activity Detect high-range threshold.
|
3160 (H)
|
| 2
|
VAD Mid Power Threshold
|
Power level for Voice Activity Detect mid-range threshold.
|
40 (H)
|
| 3
|
VAD Low Power Threshold
|
Power level for Voice Activity Detect low-range threshold.
|
40 (H)
|
| 4
|
VAD Stationary Coefficient
|
Indicates how rapidly the power level is changing to not be detected as voice.
|
30 (H)
|
| 5
|
VAD ZCR (zero crossing) High Freq Threshold
|
High frequency zero-crossing threshold for Voice Activity Detect.
|
50 (H)
|
| 6
|
VAD ZCR (zero crossing) Low Freq Threshold
|
Low frequency zero-crossing threshold for Voice Activity Detect.
|
15 (H)
|
| 7
|
VAD Hangover Time
|
Silent interval after speech during which cells/packets are still sent.
|
42 (H)
|
| 8
|
MDM Low Power Threshold
|
Power level for Modem Detect high-range threshold.
|
3160 (H)
|
| 9
|
MDM Stationary Coefficient
|
Indicates how rapidly the power level is changing to not be detected as modem.
|
14 (H)
|
| 10
|
MDM ZCR High Freq
Threshold
|
Defines upper frequency value for 2100 Hz. tone used in V.25 modem detection.
|
5A (H)
|
| 11
|
MDM ZCR Low Freq Threshold
|
Defines lower frequency value for 2100 Hz. tone used in V.25 modem detection.
|
56 (H)
|
| 12
|
MDM Detect Failure Count
|
Defines no. of failures above which fast modem is not declared.
|
4 (H))
|
| 13
|
MDM Detect Window Min.
|
No. of 5.25 ms. windows used in the modem tests.
|
39 (H)
|
| 14
|
MDM Detect Silence Max.
|
Amount of time a channel stays in a modem detected state. Value X 84 ms. Default = 1008 ms.
|
C (H)
|
| 15
|
MDM Pkt Header
|
Changes packet type from voice to non-timestamped for modems.
|
6 (D)
|
| 16
|
Null Timing Pkt Header
|
Gives first few voice packets higher priority to decrease delay for talk spurts.
|
4 (D)
|
| 17
|
Debug Parameter A
|
Engineering debug tools.
|
0 (H)
|
| 18
|
Debug Parameter B
|
Engineering debug tools.
|
0 (H)
|
| 19
|
I Frm 2.4 Threshold(msecs)
|
Determines threshold for inframe for
DS0 2.4 Kbps overhead data channel.
|
500 (D)
|
| 20
|
O Frm 2.4 Threshold (msecs)
|
Determines threshold for out of frame for DS0 2.4 Kbps overhead data channel.
|
500 (D)
|
| 21
|
I Frm 4.8 Threshold (msecs)
|
Same as 19 for DS0 4.8 Kbps channel.
|
500 (D)
|
| 22
|
0 Frm 4.8 Threshold(msecs)
|
Same as 20 for DS0 4.8 Kbps channel.
|
500 (D)
|
| 23
|
I Frm 9.6 Threshold(msecs)
|
Same as 19 for DS0 9.6 Kbps channel.
|
500 (D)
|
| 24
|
O Frm 9.6 Threshold (msecs)
|
Same as 20 for DS0 9.6 Kbps channel.
|
500 (D)
|
cnfcftst (Configure Communication Fail Test Pattern)
The cnfcftst command changes the configuration of the test pattern used for communication failure testing.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dspcftst
Syntax
- cnfcftst
Function
The communication fail test pattern is used to periodically test for failure of nodes to communicate with each other. This test pattern is also used to recover from communication fail conditions. A communication fail is defined as a loss of controller communication over one or more trunks to a particular node. A communication fail differs from a communication break condition in that the node may be reachable over other paths. The communication fail test is used to test the failed trunk for proper controller traffic.
This command allows the user to configure the communication fail test pattern byte by byte. It defaults to a pattern of four bytes of ones followed by four bytes of zeros. Varying the length of the test pattern makes the communications test more or less rigorous. Changing the characters determines the pattern sensitivity for strings of less than 14 bytes.
The dspcftst command displays the current communication test pattern. The parameters used for declaring and clearing communication fails are set by the cnfnodeparm command. Figure 1-8 illustrates a typical screen.
Figure 1-8 : cnfcftst---Configure Communication Fail Test Pattern
cnfchstats (Configure Channel Statistics Collection)
The cnfchstats command enables statistics collection for various channel parameters.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: BPX, IGX, IPX
Associated Commands
dspchstatcnf
Syntax
- nfchstats <channel> <stat> <interval> <e | d> [<samples> <size> <peaks>] [nodename]
| <channel>
|
specifies the channel (connection) to configure.
|
| <stat>
|
specifies the type of statistic to enable/disable. (See Table 1-4).
|
| <interval>
|
specifies the time interval of each sample (1--255 minutes).
|
| <e|d>
|
enables/disables a statistic. 'E' to enable; 'D' to disable a statistic.
|
| [samples]
|
specifies the number of sample to collect (1--255).
|
| [size]
|
specifies the number of bytes per data sample (1, 2 or 4).
|
| [peaks]
|
enables/disables the collection of one minute peaks. 'Y' to enable: 'N' to disable.
|
| [nodename]
|
specifies the name of the node to which the StrataView terminal is connected.
|
Function
This command enables statistics collecting for channel parameters. It is a debug tool and not necessary for everyday use.
Table 1-4 lists the statistics by type. Not all statistic types are available for all connections. Only valid statistics are displayed for the user to select from; the others appear in gray. If you are unsure of the size parameter to specify, select four bytes per sample.
The dspchstatcnf command displays the channel statistics configuration. Statistics are collected by and displayed on the StrataView Plus workstation. StrataView Plus allows statistics collection to be customized. A StrataView Plus-enabled channel statistic may be disabled by specifying the optional node name of the workstation as the last parameter on the command line.
Table 1-4 : Channel Statistic Types
| 1
|
Frames Received
|
| 2
|
Receive Frames Discarded
|
| 3
|
Frames Transmitted
|
| 4
|
Transmit Frames Discarded
|
| 5
|
Packets Received
|
| 6
|
Receive Packets Discarded
|
| 7
|
Packets Transmitted
|
| 8
|
Projected Packets Transmitted
|
| 9
|
Supervisory Packets Transmitted
|
| 10
|
Bytes Received
|
| 11
|
Receive Bytes Discarded
|
| 12
|
Bytes Transmitted
|
| 13
|
Transmit Bytes Discarded
|
| 14
|
Seconds V.25 Modem On
|
| 15
|
Seconds DSI Enabled
|
| 16
|
Seconds Off-Hook
|
| 17
|
Seconds In Service
|
| 18
|
Frames Transmitted with FECN
|
| 19
|
Frames Transmitted with BECN
|
| 20
|
Supervisory Packets Received
|
| 21
|
Minutes Congested
|
| 22
|
DE Frames Received
|
| 23
|
DE Frames Transmitted
|
| 24
|
DE Frames Dropped
|
| 25
|
DE Bytes Received
|
| 26
|
Frames Received in Excess of CIR
|
| 27
|
Bytes Received in Excess of CIR
|
| 28
|
Frames Transmitted in Excess of CIR
|
| 29
|
Bytes Transmitted in Excess of CIR
|
| 32
|
Rx Frames Discarded---Deroute/Down
|
| 33
|
Rx Bytes Discarded---Deroute/Down
|
| 34
|
Rx Frames Discarded---VC Queue Overflow
|
| 35
|
Rx Bytes Discarded---VC Queue Overflow
|
| 36
|
Tx Frames Discarded---Queue Overflow
|
| 37
|
Tx Bytes Discarded---Queue Overflow
|
| 38
|
Tx Frames Discarded---Ingress CRC
|
| 39
|
Tx Bytes Discarded---Ingress CRC
|
| 40
|
Tx Frames Discarded---Trunk Discard
|
| 41
|
Tx Bytes Discarded---Trunk Discard
|
| 42
|
TX Frames During Ingress LMI Fail
|
| 43
|
TX Bytes During Ingress LMI Fail
|
cnfchts (Configure Channel Timestamp)
The cnfchts command configures the preage parameter for CDP or SDP data channels.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfcdpparm
Syntax
- cnfchts <channel(s)> <preage>
| <channel(s)>
|
specifies the data channel to configure.
|
| <preage>
|
specifies a time stamp in microseconds to be entered for preage.
|
Function
This command configures the preage parameter for data channels. The preage parameter is used to reduce the delay or improve throughput on a data connection. The preage parameter specifies the initial age to be timestamped on a packet used in a timestamped data connection. The timestamp in the data packet is used to prioritize packets and to determine when a packet is too old and should be discarded from the transmitting NTC queue. Data channels with the greater preage value will be transmitted sooner but the chance that they will be aged and discarded in an overloaded network is greater.
All values entered are rounded down to the nearest multiple of 250 microseconds. The default value is 0. Acceptable values are in the range 0 to the Max Time Stamped Packet Age' (set by the cnfsysparm command). When you enter this command, the system responds with the screen illustrated in Figure 1-9. The connection should be rerouted or restarted for the new value to take effect.
Figure 1-9 : cnfchts---Configure SDP/CDP Channel Timestamp
cnfclnparm (Configure Circuit Line Parameter)
The cnfclnparm command configures the alarm integration time for circuit lines originating on CDP and for T1/E1 frame relay circuits originating on an FRP.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfclnsigparm, dchst
Syntax
- cnfclnparm <line>
| <line>
|
specifies the circuit line to configure.
|
Function
This command configures the circuit line alarm integration times for RED and YELLOW circuit line alarms. These integration times are specified in milliseconds and should be set to correspond to the local carrier's alarm integration times. Carrier integration times are typically 800 to 1500 ms. for RED Alarm and 1500 to 3000 ms. for YELLOW Alarm. The allowable range for these parameters are 60 to 3932100 ms. When you enter this command system responds with the screen in Figure 1-10.
Figure 1-10 : cnfcln---Configure Circuit Line Alarm Integration Times
cnfclnsigparm (Configure Circuit Line Signaling Parameters)
The cnfclnsigparm command configures various signalling parameters for a CDP circuit line.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfclnparm, dspsig
Syntax
- cnfclnsigparm <parameter number> <parameter value>
| <parameter number>
|
specifies the parameter number of the signalling parameter to change. (See Table 1-5).
|
| <parameter value>
|
specifies the new value to enter.
|
Function
This command configures any of the CDP circuit line signalling parameters associated with the IPX node. Configurable parameters and their range of values are indicated in Table 1-5.
When you enter this command system as follows, the system responds with the display as shown in Figure 1-11.
Figure 1-11 : cnfclnsigparm---Configure Circuit Line Signalling Parameters
Table 1-5 : Circuit Line Signalling Parameters
| 1
|
Heartbeat
|
The current state of the signalling is periodically transmitted to the far end even if no signalling transitions are detected. This interval is determined by the value of heartbeat.
|
2--30 sec.
|
| 2
|
Signal Polling Rate
|
How often the NPC polls the CDP for the status of the channel signalling. Used to update displays and statistics.
|
2--60 sec.
|
| 3
|
Default Inband Signal Delay
|
Transmit buffer timer value set after receiving a valid signalling transition for inband signalling. When timer expires, a packet with signalling is sent.
|
30--96 msec.
|
| 4
|
Default Inband Playout Delay
|
Rcv. buffer timer that "ages" a time-stamped packet from a far end CDP until the packets timestamp reaches this value. Then it is output to the user. Used to even out the delay between signalling packets and voice packets.
|
0--200 msec.
|
| 5
|
Default Pulse Signal Delay
|
Same as 3. for pulse signalling.
|
30--96 msec.
|
| 6
|
Default Pulse Playout Delay
|
Same as 4. for pulse signalling.
|
100--200 msec.
|
| 8
|
Packet Rate
|
Sets the trunk bandwidth reserved for carrying CIP/CDP signalling data.
|
0--1000 pkts/sec.
|
| 9
|
Condition CCS Lines
|
If yes, applies signalling conditioning during alarm to all channels on E1 circuit lines marked for Common Channel Signalling to notify PBX of line failure.
|
YES or NO
|
| 10
|
Inband Min. Wink
|
Same as 6. for inband signalling.
|
120--300 msec.
|
| 11
|
Pulse Min. Wink
|
For CDP connections only. Controls both wink and interdigit interval for signalling arriving over the NPC signaling channel from a far end CDP.
|
120--300 msec.
|
cnfclnstats (Configure Circuit Line Statistics Collection)
The cnfclnstats command configures parameters for circuit line statistics collection.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
dspchstats
Syntax
- cnfclnstats <line> <stat> <interval> <e|d> [<samples> <size> <peaks>] [nodename]
| <line>
|
specifies the circuit line to configure.
|
| <stat>
|
specifies the type of statistic to enable/disable.
|
| <interval>
|
specifies the time interval of each sample (1 - 255 minutes).
|
| <e|d>
|
enables/disables a statistic. 'E' to enable; 'D' to disable.
|
| [samples]
|
specifies the number of samples to collect (1 - 255).
|
| [size]
|
specifies the number of bytes per data sample (1, 2 or 4).
|
| [peaks]
|
enables/disables the collection of ten second peaks. 'Y' to enable; 'N' disable.
|
Function
This command configures parameter for circuit line statistic collection. It is basically a debug tool and should not be required for everyday use. It permits customizing statistics collected on each circuit line. Table 1-6 lists the statistics by type. Figure 1-12 illustrates the display.
Not all statistic types are available for all lines. Only valid statistics are displayed for the user to select from, the others appear in gray.
Table 1-6 : Circuit Line Statistic Types
| 1
|
Bipolar Violations
|
E1 and T1
|
| 2
|
Frame Slips
|
E1 and T1
|
| 3
|
Out of Frames
|
E1 and T1
|
| 4
|
Loss of Signal
|
E1 and T1
|
| 5
|
Frame Bit Errors
|
E1 only
|
| 6
|
CRC Errors
|
E1 only
|
| 7
|
Out of Multi-Frames
|
E1 only
|
| 8
|
All Ones in Timeslot 16
|
E1 only
|
Note Bipolar violations are not generally accumulated on E1 trunk and circuit lines. They are accumulated only on E1 lines connected to E1 frame relay ports.
Figure 1-12 illustrates the screens displayed after entering cnfcmparm.
Figure 1-12 : cnfclnstats---Configure Circuit Line Statistics (T1 Line)
cnfcmparm (Configure Connection Management Parameters)
The cnfcmparm command configures various connection management parameters for IPX network connections.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dsprrst
Syntax
- cnfcmparm <parameter number> <value>
| <parameter number>
|
specifies the number of the parameter to change. (See Table 1-7).
|
| <value>
|
specifies the new parameter value to enter.
|
Function
This command configures parameters that affect Adaptive Voice, Rerouting, and Courtesy Up/Down. These parameters are used only at the local node. Table 1-7 lists the parameters, their descriptions, and their default values.
Table 1-7 : Circuit Line Connection Management Parameters
| 1
|
Normalization Interval
|
The number of minutes between attempts to disable VAD on groups of voice connections.
|
2
|
| 2
|
Max Number To Normalize
|
The maximum number of connections per group discussed above.
|
5
|
| 3
|
Normalization Logging
|
Enables or disables the logging of changes of a connection's normalization status.
|
No
|
| 4
|
Settling Interval
|
The number of minutes after a trunk failure during which no normalization attempts are made.
|
4
|
| 5
|
Minimum Open Space
|
The minimum number of packets per second of open space required to consider a trunk capable of supporting a normalized connection. Increasing this parameter causes all connections to enter the protect mode.
|
1000
|
| 6
|
Normalization Priority
|
Determines whether the system uses a connection's Class Of Service or its projected load to determine normalization priority. Changing this parameter causes all connections to enter the protect mode.
|
Load
|
| 7
|
Load Sample Period
|
The number of minutes of projected load used to determine normalization priority if the normalization priority is set to 'load'.
|
4
|
| 8
|
Maximum Routing Bundle
|
The maximum number of connections that can be routed as a bundle. Larger values give faster rerouting. Smaller values give better load balancing.
|
24
|
| 9
|
Reroute Timer
|
The number of seconds since the last reroute to wait before attempting another reroute of the same connection.
|
300
|
| 10
|
Timer Reset on Line Fail
|
Indicates if the reroute timer should be reset on reroutes where the new route develops a line failure.
|
Yes
|
| 11
|
Max Down/Up Per Pass
|
Number of connections downed/upped per pass.
|
50
|
| 12
|
Down/Up Timer
|
Number of msec to wait between down/up passes.
|
30000
|
| 13
|
Max Route Errors to Fail
|
Defines the number of errors counted for the circuit line before declaring failure.
|
10000
|
Figure 1-13 illustrates the screens displayed after entering cnfcmparm.
Figure 1-13 : cnfcmparm---Configure Connection Management Parameters
cnfdiagparm (Configure Diagnostic Test Parameter)
The cnfdiagparm command sets various diagnostic test parameters for BPX and IPX nodes.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
cnftstparm
Syntax
- cnfdiagparm
Function
This command sets several parameters that affect the three IPX/IGX/BPX automatic diagnostic tests. Use this command to set test parameters on the internal system clock. Table 1-8 lists the parameters, their descriptions, and their default values.
Table 1-8 : Diagnostic Parameters
| 1
|
VDP Test Frequency
|
Interval between VDP background tests (in seconds).
|
50
|
| 2
|
LDP tstport delay
|
Seconds delayed before test data is sent.
|
10
|
| 3
|
System clock drift (8.192 Mhz)
|
Range of allowable drift of system clock.
|
±480
|
| 4
|
UEC-B's PLL railing
(8.192 Mhz)
|
Range of UEC-B's phase lock loop rail.
|
± 2720
|
| 5
|
NPC's PLL Min. (8.192 Mhz)
|
Lower limit of NPC's PLL.
|
- 92000
|
| 6
|
NPC's PLL Max. (8.192 Mhz)
|
Upper limit of NPC's PLL.
|
+ 50800
|
| 7
|
Clock Test Window
|
Number of samples that make up a window.
|
10
|
| 8
|
Clock Test Max Error in Window
|
Errors within window before fault isolation.
|
4
|
| 9
|
Clock Test Isolation Window
|
Window size during fault isolation.
|
10
|
| 10
|
Clock Fault Max. Error in Window
|
Errors allowed during fault isolation.
|
3
|
| 11
|
Clock Test Frequency
|
Interval between clock tests.
|
200 ms.
|
| 12
|
Clock Test Switch Delay
|
Delay clock testing after any clock transfers to allow settling.
|
3000 ms.
|
| 13
|
Card Reset Threshold
|
|
255
|
| 14
|
Card Reset Increment
|
|
0
|
When you enter this command, the system responds with the screen illustrated in Figure 1-14.
Figure 1-14 : cnfdiagparm---Configure Diagnostic Test Parameters
cnfdlparm (Configure Download Parameter)
The cnfdlparm command sets various software and firmware downloader parameters.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dspdnld
Syntax
- cnfdlparm
Function
This command sets parameters that affect the SW/FW download protocol. It is primarily a debug command. It is included only for the possibility that some future software or firmware revision may need to be adjusted for optimizing the downloading process. It is currently not being used.
Caution Downloader parameters should not be changed except under specific direction from StrataCom Engineering Dept.
When you enter this command system responds with the screen illustrated in Figure 1-15.
Figure 1-15 : cnfdlparm---Configure Download Parameters
cnfecparm (Configure Echo Canceller Parameters)
The cnfecparm command configures the CDP or CVM integrated echo canceller (IEC) parameters for specified voice circuit line.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfchec, dspecparm
Syntax
- cnfecparm <line> <parameter number> <parameter value>
| <line>
|
specifies the circuit line to configure.
|
| <parameter number>
|
specifies the number of the parameter to change. (See Table 1-9).
|
| <parameter value>
|
specifies the new value to enter for the parameter.
|
Function
This command configures the CVM or CDP integrated echo canceller (IEC). It configures IEC parameters associated with all voice channels for the specified circuit line. Setting these parameters allows you to optimize the IEC performance. Table 1-9 lists the parameters that can be modified. The dspecparm command description lists the defaults and provides a sample display. Also, refer to the cnfchec command in the Command Reference for configuring per-channel parameters.
Table 1-9 : Echo Canceller Parameters
| 1
|
Echo Return Loss High:
|
Maximum ERL required for echo canceller to converge on speech (value X 0.1 dB).
|
0--99 dB
|
| 2
|
Echo Return Loss Low:
|
Minimum ERL required for echo canceller to converge on speech (value X 0.1 dB).
|
0--99 dB
|
| 3
|
Tone Disabler Type
|
Selection of protocol to enable tone disabler.
|
G.164, G.165
|
| 4
|
Non-Linear
Processing
|
Selects type of post-canceller signal.
|
Center Clipper, Multiplying
|
| 5
|
NLP Threshold
|
Threshold below which non-linear processing is enabled (value X 0.1 dB).
|
0--99 dB
|
| 6
|
Noise Injection
|
Determines if noise will be injected when NLP is active.
|
Enable, Disable
|
| 7
|
Voice Template
|
Selection of template to use; normal voice levels or high voice levels.
|
USA---normal
UK---high-level
|
When you enter this command system responds with the screen illustrated in Figure 1-16.
Figure 1-16 : cnfecparm---Configure Echo Canceller Parameters
cnffpcom (Configure FastPAD Communication Parameter)
The cnffpcom command configures the FastPAD communication parameters.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
None
Syntax
- cnffpcom <slot.port> | <name> <trans timer> <alive timer> <retry count>
| <slot.port>
|
specifies the FTC card slot.port to which the FastPAD is connected.
|
| <name>
|
specifies the name of the FastPAD connected to the port.
|
| <trans timer>
|
specifies the transmission timer.
|
| <alive timer>
|
specifies the keep alive timer value.
|
| <retry count>
|
specifies the retry count value.
|
Function
This command configures the FastPAD communication parameters. When you enter this command, the system responds with the following:
Figure 1-17 : cnffpcom---Configure FastPAD Communication Parameters
cnffpcon (Configure FastPAD Connection Parameters)
The cnffpcon command configures the FastPAD connection parameters.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
addcon, dspcon, dncon, upcon
Syntax
- cnffpcon <connection> [fr_bw]
| <connection>
|
specifies the connection whose parameters to configure.
|
| [fr_bw]
|
specifies the frame relay bandwidth parameters for the connection.
|
Function
This command configures connection parameters. When you enter this command, the system responds with as in Figure 1-18.
Figure 1-18 : cnffpcon---Configure FastPAD Connection Parameters
cnffpddelay (Configure FastPAD Delay)
The cnffpddelay command configures thresholds for severe congestion (Sc) and mild congestion (Mc) on the FastPAD.
Attributes
Jobs: No Log: Lock: Node Type: IPX, IGX
Associated Commands
Syntax
- cnffpddelay <slot.port.subslot.subport><Sc><Mc>
| <slot.port.subslot.subport>
|
specifies the FTC port and subport connected to the FastPAD for configuring the Sc and Mc.
|
| <Sc>
|
severe congestion
|
| <Mc>
|
mild congestion
|
Function
Figure 1-19 : cnffpddelay---Configure FastPAD Delay
cnffpdpvc (Configure FastPAD PVC)
The cnffppvc command configures the FastPAD bc/bc pvc parameters.
Attributes
Jobs: No Log: Lock: Node Type: IPX, IGX
Associated Commands
Syntax
- cnffpdpvc <slot.port.subslot.subport.dlci><bc><bc>
| <slot.port.subslot.subport.dlci>
|
specifies the FTC port, subport, and dlci of the FastPAD for which bc/bc and pvc parameters are to be configured.
|
| <bc>
|
|
| <bc>
|
|
Function
Figure 1-20 : cnffpdpvc---Configure FastPAD PVC
cnffpmap (Configure FastPAD Map Table)
The cnffpmap command configures the FastPAD map table.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cpyfpmap
Syntax
- cnffpmap <slot.port>
| <slot.port>
|
specifies the FTC port connected to the FastPAD for which to configure the map table.
|
Function
This command configures FastPAD map table. The map table contains the dialing plan for the FastPAD. When you enter this command, the system responds with the following:
Figure 1-21 : cnffpmap---Configure FastPAD Map Table
cnffpport (Configure FastPAD Port Parameters)
The cnffpport command configures the FastPAD port parameters.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
dspftcport, dnftcport, upftcport
Syntax
- cnffpport <slot.port.subslot.subport> <parameter number> <parameter value>
| <slot.port.subslot.subport>
|
specifies the port for which to configure the port parameters.
|
| <parameter number>
|
specifies the number of the parameter to change.
|
| <parameter value>
|
specifies the new value to enter.
|
Function
This command configures port parameters for the FastPAD port. When you enter this command, the system responds with the following:
Figure 1-22 : cnffpport---Configure FastPAD Port Parameters
Enter the parameter number to make a change.
cnffpsys (Configure FastPAD System Parameters)
The cnffpsys command configures the FastPAD system parameters.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
dspftcport, dnftcport, upftcport
Syntax
- cnffpport <slot.port> <parameter number> <parameter value>
| <slot.port>
|
specifies the port for which to configure the port parameters.
|
| <parameter number>
|
specifies the number of the parameter to change.
|
| <parameter value>
|
specifies the new value to enter.
|
Function
This command configures system parameters for the FastPAD port. When you enter this command, the system responds with the following:
Figure 1-23 : cnffpsys---Configure System Parameters
Enter the parameter number to make a change.
cnffstparm (Configure ForeSight Node Parameter)
The cnffstparm command configures the ForeSight parameters for frame relay ports.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
cnffrcon
Syntax
- cnffstparm
No line or port number need be entered.
Function
This command configures the ForeSight parameters for frame relay ports. This command only has an effect if the frame relay ForeSight option is enabled. The parameter values set by this command apply to all frame relay connections enabled with ForeSight. Therefore, these parameters must be configured on each node in the network that has ForeSight connections. Table 1-10 lists the parameters. The cnffrcon command enables ForeSight on a connection.
When you enter this command system responds with the screen illustrated in Figure 1-24.
Figure 1-24 : cnffstparm---Configure ForeSight Parameters
Table 1-10 : ForeSight Node Parameters
| 1
|
FRP Increase Rate
|
If free bandwidth is available, the rate at which FRP increases transmission (as a percentage of MIR).
|
10%
|
| 2
|
FRP Decrease Rate
|
If free bandwidth becomes unavailable, the rate at which FRP decreases transmission (as a percentage of current rate).
|
87%
|
| 3
|
FRP Fast Decrease Rate
|
If a cell is dropped or the TxQ is full, the rate at which FRP decreases transmission (as a percentage of current rate).
|
50%
|
| 4
|
RTD Measurement Time
|
The polling interval for measuring round-trip delay on each frame relay PVC.
|
5 sec.
|
| 5
|
Default RTD
|
The default RTD the connection uses before RTD is measured.
|
100 ms.
|
| 6
|
Minimum RTD
|
Min. value used for RTD in FR calculation regardless of measured RTD.
|
40 ms.
|
| 7
|
Maximum RTD
|
Max. value used for RTD in FR calculation regardless of measured RTD.
|
250 ms.
|
| 8
|
FECN for congested mins
|
When this % of packets received have the EFCN bit set, a congested minutes field in the dspfrport command is indicated.
|
50%
|
| 9
|
QIR Time-out
|
Interval after which if PVC is idle, will reset the allowable transmit rate to QIR.
|
10 secs.
|
cnflan (Configure LAN)
The cnflan command configures node communication parameters.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
upln, dnln, cnfln
Syntax
- cnflan <IP_Address> <IP_Subnet_Mask> <Maximum LAN Transmit Unit> <TCP Service Port>
| <IPAdd>
|
Specifies the Internet address of the node used in the TCP/IP protocol
|
| <IP subnet mask>
|
Specifies a 32-bit mask that contains information about the bit lengths of the subnet ID and host ID address fields. The format of this field uses 1s for the subnet ID field and 0s for the host ID address field as defined in the TCP/IP protocol. The default value (in decimal notation) is 255 255 255.0. This mask denotes both subnet ID and host ID fields as 8-bit fields.
|
| <Max. LAN Transmit Unit>
|
BPX only: typical amount is 1500 bytes.
|
| <TCPServicePort>
|
Specifies the node's service point used by the transmission control protocol (TCP).
|
| <GatewayIPAddr>
|
Specifies the Internet gateway address
|
Function
This command configures node communication parameters, so the node can communicate with a StrataView Plus terminal over an Ethernet LAN using TCP/IP protocol. The parameters all contain address information about the Ethernet TCP/IP network that connects the StrataView Plus station to an IPX, IGX, or BPX. The values must conform to those of the network. The network administrator can supply the parameters.
Figure 1-25 : cnflan---Configure LAN Parameters
cnflnparm (Configure ATM Line Card Parameter)
The cnflnparm command configures several parameters for ATM lines originating on the BPX.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: BPX
Associated Commands
upln, dnln, cnfln
Syntax
- cnflnparm <slot.port> <option 1 -- 4>
| <slot.port>
|
specifies the line to configure in the format slot.port for the ASI-0 card.
|
| <option 1 -- 4>
|
specifies the parameter to configure.
|
Function
This command configures the circuit line alarm integration times for RED and YELLOW circuit line alarms. These integration times are specified in milliseconds and should be set to correspond to the local carrier's alarm integration times. Carrier integration times are typically 800 ms. to 1500 ms for RED Alarm and 1500 to 3000 milliseconds for YELLOW Alarm. The allowable range for these parameters are 60 to 3932100 milliseconds.
You can also set the queue depth for the two queues associated with the ASI-0 card, the constant bit rate (CBR) queue and the Variable Bit Rate (VBR) queue. The queue depths may be increased to 16,000 bytes per queue.
When you enter this command system responds with the screen in Figure 1-26. This command is quite similar to the Configure Circuit Line command.
Figure 1-26 : cnflnparm---Configure ATM Line Card Parameters
cnflnsigparm (Configure Line Signalling Parameters)
The cnflnsigparm command configures the line signalling parameters.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnflnparm, cnflnstats, dsplnstatcnf, dsplnstathist, upln, dnln, cnfln
Syntax
- cnflnsigparm <parameter number> <parameter value>
| <parameter number>
|
specifies the number of the parameter to change.
|
| <parameter value>
|
specifies the new value to enter.
|
Function
This command configures the line signalling parameters associated with a line. When you enter this command, the screen responds with the following:
Figure 1-27 : cnflnsigparm---Configure Line Signalling Parameters
cnflnstats (Configure Line Statistics Collection)
The cnflnstats command configures statistics collection for the specified line.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dsplnstatcnf, dsplnstathist
Syntax
- cnflnstats <line> <stat> <interval> <e | d> [<samples> <size> <peaks>]
| <line>
|
specifies the port to configure.
|
| <stat>
|
specifies the type of statistic to enable/disable.
|
| <interval>
|
specifies the time interval of each sample (1 - 255 minutes).
|
| <e|d>
|
enables/disables a statistic. 'E' to enable; 'D' to disable.
|
| [samples]
|
specifies the number of samples to collect (1 - 255).
|
| [size]
|
specifies the number of bytes per data sample (1, 2 or 4).
|
| [peaks]
|
enables the collection of one minute peaks. 'Y' to enable; 'N' to disable.
|
Function
This command configures parameters for line statistic collection. It is basically a debug tool and should not be required for everyday use. It permits customizing statistics collected on each line. The following table lists the statistics by type.
Not all statistic types are available for all lines. Only valid statistics are displayed for the user to select from, the others appear in gray.
Table 1-11 : Statistic Types
| 1
|
Bipolar Violations
|
E1 and T1
|
| 2
|
Frame Slips
|
E1 and T1
|
| 3
|
Out of Frames
|
E1 and T1
|
| 4
|
Loss of Signal
|
E1 and T1
|
| 5
|
Frame Bit Errors
|
E1 only
|
| 6
|
CRC Errors
|
E1 only
|
| 7
|
Out of Multi-Frames
|
E1 only
|
| 8
|
All Ones in Timeslot 16
|
E1 only
|
Note Bipolar violations are not generally accumulated on E1 trunk and circuit lines. They are accumulated only on E1 lines connected to E1 frame relay ports.
Figure 1-28 illustrates the screens displayed after entering cnflnstats.
Figure 1-28 : cnflnstats---Configure Line Statistics
cnfmxbutil (Configure Muxbus Utilization)
The cnfmxbutil command configures the IPX MUXBUS utilization factor for each FRP.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
none
Syntax
- cnfmxbutil <slot number> <percentage>
| <slot number>
|
specifies the slot number of the associated FRP card.
|
| <percentage>
|
specifies the percent of MUXBUS bandwidth to allocate.
|
Function
This command configures the MUXBUS utilization factor. A certain amount of MUXBUS bandwidth is allocated by system software for each FRP in an IPX node. Since the maximum data rate for an FRP is 2 Mbps, this is also the maximum amount of MUXBUS bandwidth reserved for the FRP.
In many applications, each of the four FRP ports is configured for a large number of 56 or 64 Kbps connections. System software adds up the bandwidth required for all the connections, multiplies by 121% to reserve extra bandwidth for overhead, then subtracts this amount from the total available MUXBUS bandwidth.
However, statistical full utilization is not often required on ports with a large number of connections and the MUXBUS bandwidth reserved may be reduced further. In nodes equipped with a T3 or E3 ATMT card, much of the MUXBUS bandwidth may be assigned to the ATM trunk and the remaining MUXBUS bandwidth may need to be allocated carefully.
Prior to release 7.1, the MUXBUS utilization factor was configurable only on a per-node basis using the cnfnodeparm command. All FRPs had to be configured the same. This command permits assigning the utilization factor for each FRP in the node on a slot by slot basis.
See Figure 1-29 for a sample screen. N/A is displayed for all slots not equipped with an FRP. Once the slot is selected, the system displays the message "Enter Utilization Factor". The allowable range is from 1 to 250% with a default of 121%. The extra 21% for the default is used to cover the overhead involved in encapsulating the frame relay frame in the FastPacket or ATM cell.
Figure 1-29 : cnfmxbutil---Configure Muxbus Utilization screen
cnfnodeparm (Configure Node Parameter)
The cnfnodeparm command sets various general, non-related parameters for the various nodes.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
none
Syntax
- cnfnodeparm
Function
This command allows changing some of the node-wide system parameters as listed in Table 1-12 and Table 1-13. The defaults for these parameters are selected by StrataCom engineering to operate under normal network conditions. With few exceptions, they should not be changed except under direction of StrataCom ISC. See Figure 1-30 for a sample screen.
Table 1-12 : Node Parameters (IPX/IGX)
| 1
|
Update Initial Delay (sec.)
|
This factor, times the number of nodes in the network, is the delay before conditional updates are transmitted to the network after a NPC switchover.
|
5000 (D)
|
| 2
|
Update Per-Node Delay (ms.)
|
Delay between updating nodes with the conditional updates.
|
30000 (D)
|
| 3
|
Comm. Break Test Delay (ms.)
|
Normal interval between comm. break testing on any node.
|
30000 (D)
|
| 4
|
Comm. Break Test
Offset
|
Factor between number of comm. test failures and test successes to declare a node in comm. break condition.
|
10 (D)
|
| 5
|
Network Timeout Period
|
Interval to wait for a response to a comm. test transmission before declaring a failure. Four failures allowed.
|
1700 (D)
|
| 6
|
Network Inter-p Period
|
Same as #5 for inter-domain connections.
|
4000 (D)
|
| 7
|
Network Sliding
Window Size
|
Controls the number of NPC messages that can be transmitted simultaneously. Defines # of no acknowledgments outstanding on controller before NACKS declared.
|
1 (D)
|
| 8
|
Number of Normal Timeouts
|
Number of normal network retransmissions allowed before issuing a comm. break condition (for intra-domain connections).
|
7 (D)
|
| 9
|
Number of Inter-p
Timeouts
|
Number of normal network retransmissions allowed before issuing a comm. break condition (for inter-domain connections).
|
3 (D)
|
| 10
|
Number of Satellite Timeouts
|
Number of satellite network retransmissions allowed before issuing a comm. break.
|
6 (D)
|
| 11
|
Number of Blind Timeouts
|
Number of comm. fail timeouts and re-transmissions before declaring comm. fail. One successful acknowledgment will clear CF.
|
4 (D)
|
| 12
|
Number of CB Msg Timeouts
|
Number of comm. break timeouts and retransmissions before declaring comm. break condition. One successful acknowledgment will clear CB condition.
|
2 (D)
|
| 13
|
Comm. Fail Interval (ms.)
|
Minimum time allocated for communication fail testing of all trunks terminating on this node.
|
10,000 (D)
|
| 14
|
Comm. Fail Multiplier
|
Number of Comm. Fail Intervals to skip for good lines.
|
3 (D)
|
| 15
|
Temperature
Threshold (° C.)
|
Temperature at which an over temperature alarm is sent to the controller card.
|
50 (D)
|
| 16
|
NPC Redundancy Configured
|
Yes indicates a redundant controller card is required or an alarm will be generated.
|
Y
|
| 17
|
MT3
|
OBSOLETE
|
|
| 18
|
Network Packet TX gap (msec)
|
Min. delay between transmitting NPC control packets.
|
2 (D)
|
| 19
|
Statistics Memory
(x 10 KB)
|
The amount of controller memory to allocate to statistics collection.
|
76 (D)
|
| 20
|
Standby Update Timer
|
Determines how often to send update messages to standby controller
|
10 (D)
|
| 21
|
Stby Updts Per Pass
|
Number of messages that can be sent to standby NPC for each update interval.
|
30 (D)
|
| 22
|
Gateway ID Timer
|
An inter-domain rerouting timer. How often to look for junction nodes for new route.
|
30 (D)
|
| 23
|
GLCON Alloc Timer
|
Another inter-domain rerouting timer controlling gateway LCON function.
|
30 (D)
|
| 24
|
Comm Fail Delay
|
Timer to determine how soon after controller switchover to start detecting comm. fail.
|
60 (D)
|
| 25
|
Nw. Hdlr Timer (msec)
|
Network handler timer determines how long to wait to send messages to or receive messages from a remote node.
|
50 (D)
|
| 26
|
CBUS Delay
|
Minimum interval in msec. the NPC or NPM must wait before it places the next command on the CBUS.
|
20 (D)
|
Table 1-13 : Node Parameters (BPX)
| 1
|
Update Initial Delay (sec.)
|
This factor, times the number of nodes in the network, is the delay before conditional updates are transmitted to the network after a BCC switchover.
|
5000 (D)
|
| 2
|
Update Per-Node Delay (ms.)
|
Delay between updating nodes with the conditional updates.
|
30000 (D)
|
| 3
|
Comm. Break Test Delay (ms.)
|
Normal interval between comm. break testing on any node.
|
30000 (D)
|
| 4
|
Comm. Break Test
Offset
|
Factor between number of comm. test failures and test successes to declare a node in comm. break condition.
|
10 (D)
|
| 5
|
Network Timeout Period
|
Interval to wait for a response to a comm. test transmission before declaring a failure. Four failures allowed.
|
1700 (D)
|
| 6
|
Network Inter-p Period
|
Same as #5 for inter-domain connections.
|
4000 (D)
|
| 7
|
NW Sliding Window Size
|
Controls the number of BCC messages that can be transmitted simultaneously. Defines # of no acknowledgments outstanding on controller before NACKS declared.
|
1 (D)
|
| 8
|
Num. Normal Timeouts
|
Number of normal network retransmissions allowed before issuing a comm. break condition (for intra-domain connections).
|
7 (D)
|
| 9
|
Num. Inter-p Timeouts
|
Number of normal network retransmissions allowed before issuing a comm. break condition (for inter-domain connections).
|
3 (D)
|
| 10
|
Num. Satellite Timeouts
|
Number of satellite network retransmissions allowed before issuing a comm. break.
|
6 (D)
|
| 11
|
Number of Blind Timeouts
|
Number of comm. fail timeouts and re-transmissions before declaring comm. fail. One successful acknowledgment will clear CF.
|
4 (D)
|
| 12
|
Number of CB Msg Timeouts
|
Number of comm. break timeouts and retransmissions before declaring comm. break condition. One successful acknowledgment will clear CB condition.
|
2 (D)
|
| 13
|
Comm. Fail Interval (ms.)
|
Minimum time allocated for communication fail testing of all trunks terminating on this node.
|
10,000 (D)
|
| 14
|
Comm. Fail Multiplier
|
Number of Comm. Fail Intervals to skip for good lines.
|
3 (D)
|
| 15
|
BCC Redundancy Configured
|
Yes indicates a redundant controller card is required or an alarm will be generated.
|
Y
|
| 16
|
Stats Memory
(x 10 KB)
|
The amount of controller memory to allocate to statistics collection.
|
76 (D)
|
| 17
|
Standby Update Timer
|
Determines how often to send update messages to standby controller
|
10 (D)
|
| 18
|
Stby Updts Per Pass
|
Number of messages that can be sent to standby NPC for each update interval.
|
30 (D)
|
| 19
|
Gateway ID Timer
|
An inter-domain rerouting timer. How often to look for junction nodes for new route.
|
30 (D)
|
| 20
|
GLCON Alloc Timer
|
Another inter-domain rerouting timer controlling gateway LCON function.
|
30 (D)
|
| 21
|
Comm Fail Delay
|
Timer to determine how soon after controller switchover to start detecting comm. fail.
|
60 (D)
|
| 22
|
Nw. Hdlr Timer (msec)
|
Network handler timer determines how long to wait to send messages to or receive messages from a remote node.
|
50 (D)
|
| 23
|
SAR BCC Transmit Rate
|
Transmit data rate for BCC traffic to standby BCC (Kbps).
|
560 (D)
|
| 24
|
SAR High Transmit Rate
|
Transmit data rate for BCC traffic to other BCC nodes (Kbps).
|
280 (D)
|
| 25
|
SAR Low Transmit Rate
|
Transmit data rate for BCC traffic to ICC nodes (Kbps).
|
56 (D)
|
| 26
|
SAR VRAM Cngestn Limit
|
BCC traffic receive queue congestion threshold that will cause cell discards.
|
7680 (D)
|
| 27
|
SAR VRAM Cell
Discard
|
BCC traffic receive queue discard amount in cells.
|
256 (D)
|
| 28
|
ASM Card Cnfged
|
Yes indicates an Alarm/Status Monitor card is required or an alarm will be generated.
|
Y
|
Figure 1-30 : cnfnodeparm---Configure Node Parameters (BPX)
cnfnwip (Configure Network IP Address)
The cnfnwip command configures an IP address and subnet mask for the node.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
none
Syntax
- cnfnwip <IPAddr> <IPSubnetMask>
| <IPAddr>
|
IP address of the node: the format is nnn.nnn.nnn.nnn, where nnn can be 1--255
|
| <IPSubnetMask>
|
subnet mask: the format is nnn.nnn.nnn.nnn
|
An example of this command is:
cnfnwip 199.35.96.217 255.255.255.0
where 199.35.96.217 is the IP address, and 255.255.255.0 is the subnet mask.
Function
The network IP address and subnet mask support statistics collection for StrataView Plus. The cnfwip command defines the IP address the system uses to pass messages between StrataView Plus and the node. The Statistics Master process in StrataView PlusNetwork collects statistics. The Statistics Manager requests and receives statistics using TFTP Get and Put messages. These TFTP messages pass between the node and the Statistics Master using IP Relay. (See the cnfstatmast description for details on setting the Statistics Master address.)
Figure 1-31 : cnfnwip---Configure Network IP Address
cnfportstats (Configure Frame Relay Port Statistics Collection)
The cnfportstats command configures parameters for frame relay ports.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
none
Syntax
- cnfportstats <port> <stat> <interval> <e|d> [<samples> <size> <peaks>]
| <port>
|
specifies the port to configure.
|
| <stat>
|
specifies the type of statistic to enable/disable.
|
| <interval>
|
specifies the time interval of each sample (1 - 255 minutes).
|
| <e|d>
|
enables/disables a statistic. 'E' to enable; 'D' to disable.
|
| [samples]
|
specifies the number of samples to collect (1 - 255).
|
| [size]
|
specifies the number of bytes per data sample (1, 2 or 4).
|
| [peaks]
|
enables the collection of one minute peaks. 'Y' to enable; 'N' to disable.
|
Function
The cnfportstats command configures frame relay port parameters. Primarily, it is for debugging. Table 1-14 lists the configurable statistics. Not all statistic types are apply to all ports. Refer to Figure 1-32 and Figure 1-33 for examples.
Figure 1-33 shows that the selected statistic is 33---transmitted bytes while the ingress LMI is showing a failed condition. After the port number and statistic number (33) on the command line, the remaing parameters are the interval, enable for this statistic, number of samples, and so on.
Table 1-14 : Frame Relay Port Statistic Types
| 1--4
|
Total frames and bytes transmitted and received.
|
| 5-- 6
|
Frames transmitted with FECN and BECN set.
|
| 7--10
|
Frames received with problems: CRC errors, invalid format, frame alignment errors, wrong length frames.
|
| 11
|
Number of direct memory access (DMA) overruns on a frame relay port that are probably due to excessive user-data input.
|
| 12--17
|
LMI counts on UNI ports. These include status inquiries, status transmit and update requests, invalid inquiries, and LMI link timeouts.
|
| 18
|
Frames received with DLCIs in error.
|
| 19
|
Frames dropped with DE bit set.
|
| 20--24
|
LMI counts on NNI ports: status inquiries, status receive and update requests, LMI link timeouts, keepalive sequence errors.
|
| 25--26
|
Frame and byte count totals for Consolidated Link Layer Message (CLLM) frames that transmit ForeSight messages.
|
Figure 1-32 : cnfportstats---Configure Port Statistics (Screen 1)
Figure 1-33 : cnfportstats---Configure Port Statistics (Screen 2)
cnfrobparm (Configure Robust Alarms Parameters)
The cnfrobparm command sets parameters associated with the Robust Alarms feature.
Attributes
Jobs: No Log: No Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
Syntax
- cnfrobparm <index> <value>
| <index>
|
specifies the parameter to configure.
|
| <value>
|
specifies new value to be entered for the parameter.
|
Function
This command sets Robust Alarms parameters. Robust Alarms is a protocol for node to NMS communications. When a node has statistics or alarm information to be sent to the NMS, it requires a response from the NMS as a confirmation of database update. Table 1-15 lists the parameters. Figure 1-34 illustrates the command.
Table 1-15 : Robust Communications Parameters
| 1
|
Robust State wakeup timer (ms.)
|
This state machine comes to life once a second (default). If this timer is increased, it operates less often and places less of a load on the node processor.
|
10 ms.
|
| 2
|
Robust update timer (sec)
|
Once a message has been sent to the NMS, another one will not be sent before this timer expires.
|
10 sec.
|
| 3
|
Robust acknowledgment timeout (sec.)
|
An acknowledgment must be returned by the NMS within this time period or it is assumed the communications link is down.
|
600 sec.
|
| 4
|
Robust acknowledgment reset timeout (sec.)
|
When the link has gone down, then is repaired, the next message will be sent after this timeout. Provides a settling time for the link.
|
60 sec.
|
Figure 1-34 : cnfrobparm---Configure Robust Alarm Parameters
cnfslotstats (Configure Slot Statistics Collection)
The cnfslotstats command configures the collection of statistics for the selected node slot.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: BPX
Associated Commands
dspsloterrs
Syntax
- cnfslotstats <slot number>
| <slot number>
|
specifies the shelf slot in the BPX node for which to configure statistics collection.
|
Function
This command sets the collection interval for each of the BPX node slot statistics. The default is for no statistics to be collected. The collection interval range is 1 minute to 255 minutes (4-1/4 hrs).
Table 1-16 lists the nine statistics associated with each slot in the BPX. Figure 1-35 illustrates the command screen. This command is primarily a troubleshooting tool for use when hardware errors are experienced that may not be detected by the individual care self-test routines. An associated display command (dspsloterrs) is available for all users.
Table 1-16 : Slot Errors
| Standby Bus Errors
|
Indicates a background test over the standby bus produced an error.
|
| Rx Invalid Port Errors
|
Indicates port number was out of the range 1--3.
|
| Polling Bus A Errors
|
Parity error occurred on this polling bus.
|
| Polling Bus B Errors
|
Parity error occurred on this polling bus.
|
| Bad Grant Errors
|
Error indicates arbiter did not issue a grant to send data before a timeout.
|
| Tx BIP-16 Errors
|
Data frame transmitted had a checksum error.
|
| Rx BIP-16 Errors
|
Data frame received with a checksum error.
|
| SIU Phase Errors
|
Serial Interface Unit on the card did not detect the frame synch properly.
|
| Bframe Errors
|
Errors detected in the BPX frame on the StrataBus or in a memory operation.
|
You must enter the statistic type (1--9) to set the collection interval. When the command is entered, the system responds with the prompt:
"Collection Interval (1--255 minutes): __
Figure 1-35 : cnfslotstats---Configure Slot Statistics Parameters
cnftcpparm (Configure TCP Parameters)
The cnftcpparm command configures the TCP parameter.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dsptcpparm
Syntax
- cnftcpparm <network ip throttle>
| <network ip throttle>
|
specifies the number of times that the BCC card polls the LAN for attention requests.
|
Function
This command configures the amount of number of times each second that the BCC card will check the IP addressees for attention requests. Figure 1-36 illustrates the system response when the command is issued:
Figure 1-36 : Configure TCP Parameters
cnftrkparm (Configure Trunk Card Parameter)
The cnftrkparm command sets specified trunk parameters for the following front cards:
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dsptrkstathist, dsptrkstatcnf
Syntax
- cnftrkparm <trk number> <parm index> <parm value>
| <trk number>
|
specifies the trunk to configure (can be a virtual trunk).
|
| <parm index>
|
specifies the parameter to change.
|
| <parm value>
|
specifies the value of the parameter.
|
Function
Use the cnftrkparm command to optimize a network for particular traffic mixes. This command configures any of the trunk-specific parameters associated with a trunk card. It applies to either a FastPacket trunk ("packet line") or an ATM trunk. For ATM trunks, cnftrkparm applies to both physical and virtual trunks. Spacer queues indicated for the CLP and EFCN thresholds pertain to AIT and BTM cards.
When the system receives this command and trunk number, it displays the configurable parameters with an index number for each. The parameters vary with the trunk type, as the subsequent figures and tables show. Table 1-17, Table 1-18, and Table 1-19 list the parameters for trunks carrying FastPackets and ATM cells, respectively. Figure 1-37, Figure 1-38, and Figure 1-39 show the response when a FastPacket line or trunk is specified.
This command is also used to reconfigure trunk queue depths to meet the CEPT requirement of a maximum end-to-end delay of 10 ms. To do this, enter the following:
cnftrkparm <trk number> <parm index> <parm value>
Where: <trk number> specifies the trunk to be configured.
<parm index> is 2 (which corresponds to the NTS queue).
<parm value> is 7 (which is the maximum allowable queue depth).
Figure 1-37 : cnftrkparm for an IPX
Table 1-17 : IPX/IGX Trunk Parameters
| 1, 18
|
Yel/Red Alarm In/Out
|
These are the assert and clear times in msec for yellow and red trunk alarms for input or output.
|
| 2, 19
|
Rx/Tx Max. Age: - Voice
|
This is the maximum time (in 125 msec units) a voice packet can be aged in the queue before it is discarded.
|
| 3, 20
|
Rx/Tx EFCN - BdataB
|
Packets/cells received from the trunk carrying ForeSight frame relay above this threshold will have their EFCN bit set. Set for both transmit and receive queues.
|
| 4
|
Gateway Efficiency
|
This a factor that determines how many FastPackets from an AIP source will be delivered to the payload of an ATM cell. Ranges from 1.0 to 3.0.
|
| 5
|
EFCN - Rx Space
|
Same as 3, 20 except sets the threshold in the RX spacer queues in the ATMT. Rx space queues face towards the IPX node.
|
| 6, 7
|
Low-High CLP-Rx Space
|
Same as 8, 9 except this threshold is for setting CLP in receive spacer queues for data to send to the local node.
|
| 8, 9
|
Rx High CLP
(Bdata A/BdataB)
|
Frame relay cells/packets received from trunk with CLP bit set above this high threshold will be dropped and will continue to be dropped until the low threshold is crossed. Separate queues for ForeSight and non-ForeSight data. Given in terms of % of queue depth.
|
| 10, 11
|
Rx Low CLP
(Bdata A/BdataB)
|
Same as for 8, 9 except sets low threshold.
|
| 25, 26
|
Tx High CLP
|
Same as 8, 9 except this is threshold for setting CLP in transmit queues for data to be output to the next link.
|
| 27, 28
|
Tx Low CLP
|
Same as for 25, 26 except sets low threshold.
|
| 12--17
|
Receive Queue Depth (Voice, NTS, TS, BData A, BData B, High Pri.)
|
Reserves an amount of RAM in the trunk card for each of the various queues in terms of number of packets. For the receive direction of traffic.
|
| 29--34
|
Transmit Queue Depth
|
Same as 12 - 17 except for the transmit queues.
|
Note For parameter 12, the system displays the following: "Warning - don't change Voice Q size, use Max Voice Age."
Figure 1-38 : cnftrkparm for a BPX Trunk
Table 1-18 : BPX Trunk Parameters
Figure 1-39 : cnftrkparm for a Virtual Trunk
Table 1-19 : Virtual Trunk Parameters
| 8
|
Red Alarm
|
??
|
| 9
|
Yellow Alarm
|
|
| 15
|
Q Depth
|
|
| 18
|
Low CLP
|
|
| 19
|
High CLP
|
|
cnftrkstats (Configure Trunk Statistics Collection)
The cnftrkstats command configures collection of statistics for a selected trunk.
Attributes
Jobs: Yes Log: Yes Lock:Yes Node Type: IPX, IGX, BPX
Associated Commands
dsptrkstatcnf, dsptrkstathist
Syntax
- cnftrkstats <line> <stat> <interval> <e|d> [<samples> <size> <peaks>]
| <line>
|
specifies the trunk to configure.
|
| <stat>
|
specifies the type of statistic to enable/disable.
|
| <interval>
|
specifies the time interval of each sample (1--255 minutes).
|
| <e|d>
|
enables/disables a statistic. 'E' to enable; 'D' to disable.
|
| [samples]
|
specifies the number of samples to collect (1--255).
|
| [size]
|
specifies the number of bytes per data sample (1, 2 or 4).
|
| [peaks]
|
enables/disables collection of ten second peaks. 'Y' enables; 'N' disables.
|
Function
The cnftrkstats command is primarily a debug command. It configures the collection of statistics for a physical or virtual trunk. After displaying all statistic types for the trunk, the system prompts for "statistic type." Enter the index number associated with the statistic.
Not all types of statistics are available for all lines. Unavailable selections appear in half-tone. Table 1-20 lists the types of statistics that are configurable for FastPacket T1 trunks and ATM T3 trunks. The subsequent figures show the screens associated with T1 packet trunks and T3 ATM trunks.
Table 1-20 : Trunk Statistics Types
| Line faults
|
Line errors and errored seconds
|
| Frame Slips and Loss
|
Path errors
|
| Transmit packets dropped
|
Cell framing errors
|
| Packets transmitted for various packet types
|
EFCN packets transmitted to bus
|
| Packets dropped for various packet types
|
Queue Service Engine (QSE) cells transmitted
|
| Bursty data CLP packets and cells dropped
|
Spacer packets transmitted and dropped for each of the 16 queues
|
| Errored seconds
|
The number of seconds in which errors occurred.
|
Figure 1-40 is the only screen for T1 trunks.
Figure 1-40 : cnftrkstats---Configure T1 Trunk Statistics
The following screens, shown in Figure 1-41 through Figure 1-47, pertain to an ATM trunk (AIT card) on an IPX. Other trunk types and cards have other parameters. To see the list of these, enter the command and continue from page to page without entering an index number.
Figure 1-41 : cnftrkstats---Configure ATM Trunk Statistics (Screen 1)
Figure 1-42 : cnftrkstats---Configure ATM Trunk Statistics (Screen 2)
Figure 1-43 : cnftrkstats---Configure ATM Trunk Statistics (Screen 3)
Figure 1-44 : cnftrkstats---Configure ATM Trunk Statistics (Screen 4)
Figure 1-45 : cnftrkstats---Configure ATM Trunk Statistics (Screen 5)
Figure 1-46 : cnftrkstats---Configure ATM Trunk Statistics (Screen 6)
Figure 1-47 : cnftrkstats---Configure ATM Trunk Statistics (Screen 7)
cnftstparm (Configure Card Self Test Parameters)
The cnftstparm command sets parameters for the internal diagnostic self tests that can be performed for each card type in the node.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
cnfdiagparm, dspcderrs, prtcderrs, tststats
Syntax
- cnftstparm <tp> <freq> <s_e> <s_inc> <s_thr> <s_to> <b_e> <b_inc> <b_thr>
| <tp>
|
specifies the card type for which to modify test parameters.
|
| <freq>
|
specifies the time between the finish of one test and the start of the next (in seconds).
|
| <s_e>
|
enables/disables the card self test. 'E' to enable; 'D' to disable.
|
| <s_inc>
|
specifies the threshold counter increment for self test failures.
|
| <s_thr>
|
specifies the failure threshold for self tests.
|
| <s_to>
|
specifies time to wait for a self test response (in seconds).
|
| <b_e>
|
enables/disables the card background test. 'E' to enable; 'D' to disable.
|
| <b_inc>
|
specifies the threshold counter increment for background test failures.
|
| <b_thr>
|
specifies the failure threshold for background tests.
|
Function
This command sets internal diagnostic, self-test parameters. Upon command entry, the system displays a two-page screen illustrating each of the various card types equipped in the node along with their self test parameters. Each card has two tests: a diagnostic self-test and a background test. The self-test affects the normal operation of the card. The background test can execute while the card is carrying traffic.
The following is a list of the configurable test parameters for each card type:
- Frequency For Test Execution (sec)
- Enable/Disable Self Test (e or d)
- Self Test Failure Increment
- Self Test Failure Threshold
- Timeout For Self Test (sec)
- Enable/Disable Background Test (e or d)
- Background Test Failure Increment
- Background Test Failure Threshold
After cnftstparm is entered, Figure 1-48 shows the first page of the display.
Figure 1-48 : cnftstparm---Configure Card Self-Test Parameters
To see the second screen, enter "y" at the Continue prompt.
cnfuiparm (Configure User Interface Parameters)
The cnfuiparm command sets various control terminal user interface parameters.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
cnfnodeparm
Syntax
- cnfuiparm <parameter number> <value>
| <parameter number>
|
specifies the index number of the parameter to set. (See Table 1-21).
|
| <value>
|
specifies the new parameter value to enter.
|
Function
This command sets user interface parameters for the control terminal. These parameters can be changed at the local node only. It may be necessary to change these parameters in special circumstances, e.g. when a continuous screen is to be observed for a long time or modem password protection makes logging in a difficult procedure. Table 1-21 lists the user interface parameters. Figure 1-49 illustrates the associated display.
Table 1-21 : User Interface Parameters
| 1
|
Logout Time
|
Idle time before a local user is logged out (0 = never).
|
20 min.
|
| 2
|
VT Logout Time
|
Idle time before a Virtual Terminal user is logged out.
|
4 min.
|
| 3
|
Prompt Time
|
Idle time before a parameter prompt times out.
|
2 min.
|
| 4
|
Command Time
|
Idle time before a continuous command times out
|
3 min.
|
| 5
|
UID Privilege Level
|
Privilege level of User ID allowed to use control terminal. Default is 6, the lowest level user.
|
6
|
| 6
|
Input Char Echo
|
If enabled, characters are echoed as they are typed.
|
enabled
|
| 7
|
Screen Update Time
|
The time between screen updates.
|
2 secs.
|
Figure 1-49 : cnfuiparm---Configure User Interface Parameters
cnfvchparm (Configure Voice Channel Parameter)
The cnfvchparm command modifies CDP (IPX) or CVM (IGX) channel parameters.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfcdpparm, dspchan
Syntax
- cnfvchparm <channel(s)> <parameters>
| <channel(s)>
|
specifies the voice channel number(s) to configure.
|
| <parameters>
|
specifies the new parameter value to enter.
|
Function
This command specifies CDP card parameters relating to Voice Activity Detection (VAD), background noise injection, VF channel loss, echo suppression, and modem detection.
Upon cnfvchparm entry, the system displays "Enter channel(s)." After it has received all the parameters, the system displays "Reconfigure active CDP channels? (y/n)" for confirmation. A "y" entry immediately causes channel reconfiguration. Otherwise, channel re-configuration occurs by switching CDP cards or deleting and re-adding a connection.
The parameters that can be modified are listed in Table 1-22. Table 1-23 lists some sample calculated values for parameters 1 and 2. Table 1-24 lists the applicable values for parameter 3. Figure 1-50 and Figure 1-51 illustrates the system display for this command.
Table 1-22 : VF Channel Parameters
| 1
|
Sample delay for VAD connections
|
Adds processing to speech information to prevent front-end clipping due to speech detector latency. In units of 125 msec. See Table 1-23 for samples.
|
A8 (H)
|
| 2
|
Sample delay for non-VAD connections
|
Same for non-VAD circuits.
|
01 (H)
|
| 3
|
Background Noise
|
Sets the level of induced background noise injected when there are no voice packets being received at the far end. See Table 1-24 for levels.
|
2 (H)
|
| 4
|
High Pass Filter
mode
|
Enables/disables high-pass filter to assist in VAD and modem detect.
|
enabled
|
| 5
|
Floating Priority mode
|
When enabled, sets higher priority for modem detection on "c'" and "v" channels. Effectively changes the NTC queue.
|
enabled
|
| 6
|
V.25 modem detect mode
|
Enables/disables V.25 modem detect mode. Because the default state is detect-64K, the subsequent displayed options are "disable" and the parameters that are available for the enabled state. These parameters are "32" for fax transmission at 32 Kbps FAX Optimized ADPCM and "64" for fax transmission at 64 kbps PCM.
|
enabled
|
| 7
|
32K
|
Automatically upgrade line to 32 Kbps ADPCM when a 32K modem is detected.
|
disabled
|
| 8
|
64K
|
Automatically upgrade line to 64 Kbps clear channel PCM when a high speed modem is detected.
|
disabled
|
Table 1-23 : Sample Delay Parameter
| 01
|
0.125 msec.
|
| 50
|
10 msec.
|
| A8
|
21 msec.
|
Table 1-24 : Background Noise Parameter
| 00
|
dynamic---set noise level to a level equal to noise detected at the far end. Requires CDP Model B F/W.
|
| 0
|
0 dBrnC0--- no noise
|
| 1
|
18 dBrnC0: --70 dBm
|
| 2
|
21 dBrnC0: --67 dBm
|
| 3
|
23 dBrnC0: --65 dBm
|
| 4
|
25 dBrnC0: --63 dBm
|
| 5
|
27 dBrnC0: --61 dBm
|
| 6
|
30 dBrnC0: --58 dBm
|
| 7
|
49 dBrnC0: --39 dBm
|
Figure 1-50 : cnfvchparm---Configure VF Channel Parameters (Screen 1)
Figure 1-51 : cnfvchparm---Configure VF Channel Parameters (Screen 2)
cpyfpmap (Copy FastPAD Map Table)
The cpyfpmap command copies the FastPAD map table from one FastPAD port to another.
Attributes
Jobs: No Log: No Lock: Yes Node Type: IPX, IGX
Associated Commands
cnffpmap
Syntax
- cpyfpmap <source slot.port> <nodename> <destination slot.port>
| <source slot.port>
|
specifies the FTC port to copy from.
|
| <nodename>
|
specifies the nodename
|
| <destination slot.port>
|
specifies the FTC port to copy to.
|
Function
This command copies a FastPAD map table from one FastPAD port to another FastPAD port. When you enter this command, the system responds as shown in Figure 1-52.
Figure 1-52 : cpyfpmap---Configure FastPAD Map Table
dchst (Display Channel Status)
The dchst command displays CDP or CVM card parameters.
Attributes
Jobs: No Log: No Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfcdpparm
Syntax
- dchst <channel> [interval]
| <channel(s)>
|
specifies the voice channel number(s) to configure.
|
| <interval>
|
specifies the refresh time for the data (1--60 sec.)
|
Function
This command displays state information for a CDP or CVM channel used for a specific connection. The interval parameter specifies the refresh time for the data. It defaults to 5 seconds. The Transmit and Receive dBm0 for both CDP or CVM indicate the input (towards the circuit line) and output power (from the circuit line) levels for the channel. Modem state indicates whether modem-detect is on or off.
Table 1-25 lists the parameters for the CDP or CVM card. Figure 1-53 illustrates the system display for a CDP or CVM.
Table 1-25 : Display Channel Status Parameters for CDP or CVM
| 0
|
high
low
|
zcr total
signal state mem
|
Zero Crossing Total
Signal State Memory
|
| 1
|
high
low
|
hpf z1 hi - hi
hpf z1 hi - lo
|
High-Pass Filter
High-Pass Filter
|
| 2
|
high
low
|
sam - hi
sam - lo
|
Encoded Voice Sample
Encoded Voice Sample
|
| 3
|
high
low
|
vad state-hi
vad state-lo
|
Voice Activity Detector state
Voice Activity Detector state
|
| 4
|
high
low
|
sil cnt
mad signal state
|
Silent Count
Modem Activity Detector Signal State
|
| 5
|
high
low
|
mad wnd cnt
mad fail cnt
|
Modem Activity Detector Wnd. Count
Modem Activity Detector Fail Count
|
| 6
|
high
low
|
mad state-hi
mad state-lo
|
Modem Activity Detector state
Modem Activity Detector state
|
Figure 1-53 : dchst---Display Channel Status
diagbus (Diagnose Failed Bus)
The diagbus command is used to diagnose a failed IPX MUXBUS.
Attributes
Jobs: No Log: Yes Lock:Yes Node Type: IPX, IGX
Associated Commands
none
Syntax
- diagbus
Function
This command runs detailed diagnostics to isolate muxbus problems to a failed card or bus. It is used when a minor alarm is indicated and displaying the alarm (dspalms) screen indicates the message "bus needs diagnosis".
This command can only be run locally with a terminal connected directly to the CONTROL port or remotely from a modem connection. It can not be executed through a VT (virtual terminal) command or when the node's CONTROL port is configured for StrataView mode.
Caution This command may cause a major disruption in service on all lines and connections and should only be run at a time when this can be tolerated.
Performing this test can result in a major disruption in the operation of the node. It should not be performed except as a last resort. To fully isolate the failure may require manual removal of cards, including controller cards etc. For this reason, the command may not be executed over a Virtual Terminal connection.
If the test is successful, and no problems found, the system displays:
Both buses are OK
Otherwise, the system displays various messages to the operator for additional steps to perform in isolating the problem. These messages depend on the results of the diagnostics testing.
drtop (Display Route Op Table)
The drtop command displays the routing table from the local node to each connected remote node.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
dsptrkcons
Syntax
- drtop
Function
This command displays the routing table from the local node to each remote node to which it is connected. It shows how NPC/B.C. traffic is routed to other nodes in the network. Use this command to find which trunks are used to send control cells/packets to other nodes.
The display includes remote node name, number of hops to the remote node, the trunk(s) used, and number of satellite hops if any, and the number of unused DS0s (open space) if any on the route. Figure 1-54 illustrates the display.
Figure 1-54 : drtop---Display Route Op Table
dspasich (Display ASI Channel Routing Entry)
The dspasich command displays the ATM channel routing entries for an ASI card.
Attributes
Jobs: No Log: No Lock: Yes Node Type: BPX
Associated Commands
None
Syntax
- dspasich <line> <channel>
| <line>
|
specifies the line for which to display the entry in the format <slot.port>
|
| <channel>
|
specifies for which to display the entry in the format <vpi.vci>.
|
Function
This command displays the routing entries for an ASI card shown in Figure 1-55.
Figure 1-55 : dspasich---Display ASI Channel Routing Entry
dspbmpst (Display Priority Bumping Statistics)
The dspbmpst command displays the priority bumping statistics at the local node if the priority bumping feature is enabled.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX
Associated Commands
cnfbmpparm
Syntax
- dspbmpst [clear]
| [clear]
|
specifies an optional entry that clears all bumping statistics counters.
|
Function
This command displays statistics on the IPX optional priority bumping feature. This is primarily a debugging tool for the priority bumping feature. Included are counts on bump requests, successful bumps, and bumps in progress. Table 1-26 describes the statistics and Figure 1-56 illustrates a typical display. Adding "clear" to the command clears the bumping statistics counters. The cnfbmpparm command can be used to change these parameters.
Table 1-26 : Priority Bumping Statistics
| PROCESSING:
|
Process statistics monitor the periodic priority bumping routine that occurs approximately once a minute.
|
| Attempts
|
No. of times the priority bumping routine was initiated.
|
| Successes
|
No. of times the priority bumping routine was successfully completed.
|
| Idles, waits, fails, aborts, errors, and timeouts
|
No. of times the priority bumping routine was not completed for these various reasons.
|
| SUCCESSFUL STATS
|
Statistics for priority bumping routines that were successfully completed.
|
| Max/Avg. Time
|
The time it took to complete the priority bumping routine. The maximum is the longest routine over the measuring interval.
|
| Max/Avg. Candidates
|
Candidates are the failed higher level COS connections that need to be rerouted.
|
| Max/Avg. Removed
|
Calculated number of connections network-wide that would have to be removed to fit the failed connections onto a new route. This is just a calculated number.
|
| Max/Avg. Bumped
|
Number of lower COS connections network-wide that were actually removed (bumped) to provide the bandwidth needed for failed connections.
|
| Max/Avg. Bumps per Node
|
No. of bumped connections for any one particular node.
|
| Rx BUMP REQUESTS
|
Received bump request statistics
|
| Number of requests
|
No. of bump requests received by this node. from other nodes
|
| Max/Avg Bumps/req:
|
Maximum and average number of bumps requested network-wide.
|
Figure 1-56 : dspbmpst---Display Priority Bumping Statistics
dspbuses (Display Bus Status)
Displays the available MUXBUS bandwidth. The display is not updated and is referred to as a snapshot. The command lists the dedicated and pooled bandwidth units as well as the status of the available MUXBUS.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
cnfbus
Syntax
- dspbuses
Function
This command displays the available MUXBUS bandwidth. The display is not updated and is referred to as a snapshot. The command lists the dedicated and pooled bandwidth units as well as the status of the available MUXBUS.
Figure 1-57 : dspbuses---Display Bus Status
dspcderrs (Display Card Errors)
The dspcderrs command displays detailed card failure information resulting from card diagnostics testing at the local node.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
clrcderrs, prtcderrs
Syntax
- dspcderrs [<slot>]
| [<slot>]
|
specifies the shelf slot in the local node.
|
Function
This command displays a history of card failures associated with a specified slot. If no argument is specified, a summary is displayed, indicating which slots have failures recorded against them. The command displays the results of the self tests and background tests as well as the total hardware errors.
To clear the card error counters, use the clrcderrs command. To obtain a hard copy of the report, use the prtcderrs command. Figure 1-58 illustrates the command display.
Figure 1-58 : dspcderrs---Display Card Errors
dspcftst (Display Comm. Fail Test Pattern)
The dspcftst command displays the test pattern used for the communications fail test.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
cnfcftst
Syntax
- spcftst
Function
This command displays the test pattern used to test the controller communication path to a node that does not respond to normal controller traffic. The test pattern defaults to an alternating 8-byte sequence of 00 and FF. Refer to cnfcftst command for other patterns and how to reconfigure this pattern. Figure 1-59 illustrates the command display.
Figure 1-59 : dspcftst---Display Comm. Fail Test Pattern
dspchan (Display Channel Configuration)
The dspchan command displays the configuration of various IPX or IGX voice channels.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX
Associated Commands
cnfcdpparm
Syntax
- dspchan <channel>
| <channel>
|
specifies the voice channel connection to display.
|
Function
This command displays the configuration of IPX or IGX voice channels. It is primarily a debug command and allows inspection of the data structure defining a channel. Parameters for voice and signalling processing on a CDP or CVM voice channel are displayed by this command. Table 1-27 lists the parameters. Many of these parameters are also displayed elsewhere. Figure 1-60 illustrates the command display.
Table 1-27 : Voice Channel Configuration Parameters
| VC Index
|
Dial Type
|
TX Sig
|
iec converg.
|
| In Loss
|
TX A--D bit
|
RX Sig
|
Hi Pass F
|
| Out Loss
|
RX A--D bit
|
Clr Chn
|
es loss
|
| Chan Type
|
Signalling
|
Sig Rate
|
Fmodem
|
| Sig. Intg
|
Echo supr
|
PLY MSBhx
|
ADV
|
| Xmt. dlay
|
Wink Puls
|
PLY LSBhx
|
Cond ID
|
| Smpl dlay
|
TX A--D Qual
|
In use
|
iec erl lvl
|
| Bk noise
|
RX A--D Qual
|
DPU
|
iec Hregs.
|
| DSI smple
|
TX Code
|
iec cancel
|
iec tone dsbl
|
| Chan Util
|
RX Code
|
iec nlp
|
adpcm flag
|
| Onhk A--D
|
|
|
|
Figure 1-60 : dspchan---Display Channel (CDP card)
dspchstatcnf (Display Statistics Enabled For A Channel)
The dspchstatcnf command displays the configuration of enabled statistics for a channel.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfchstats, dspchstathist
Syntax
- dspchstatcnf <channel> <stat> <interval> <e|d> [<samples> <size> <peaks>]
| <channel>
|
specifies the channel for whose statistics are to be listed
|
Function
The dspchstatcnf command displays the enabled interval statistics for a channel. It is intended to help debug problems with statistics gathering. The command output is a list of the connection statistics as set by the cnfchstats command, by StrataView Plus, or by IPX or IGX features. Figure 1-61 illustrates a typical example.
The Owner column identifies who or what set the statistic. If the Owner column shows "Automatic," the node's features set the statistic. If the node name appears under Owner, SV+ set the statistic. If the user name appears under Owner, the cnfchstats command executed from the command line interface set the statistic.
Figure 1-61 : dspchstatcnf---Display Channel Statistics Enabled (FR channel)
dspchstathist (Display Statistics History For A Channel)
The dspchstathist command displays a history of statistics configured as enabled for a selected channel.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
cnfchstats, dspchstatcnf
Syntax
- dspchstathist <channel>
| <channel>
|
specifies the specific channel for which to list data.
|
Function
This command displays a history of the enabled statistics for a selected channel. It is intended for debugging problems with statistics gathering. It displays the data for the last five occurrences of the channel statistic. The channel statistic is selected from the list displayed when this command is first entered.
Use the dspchstatcnf to display the statistics enabled on the selected channel. Record the statistics types enabled, the collection interval, and owner; you will need this information to obtain the statistics history. Use cnfchstats to enable a statistic if it is not already enabled. Figure 1-62 illustrates a display for channel 6.1 packets transmitted (1 second interval) history.
Note You may have to enter owner "auto" in all capital letters.
Figure 1-62 : dspchstathist---Display Channel Statistics History
dspclnstatcnf (Display Statistics Enabled For A Circuit Line)
The dspclnstatcnf command displays statistics configured as enabled for a selected circuit line.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfclnstats
Syntax
- dspclnstatcnf <line>
<line> specifies the circuit line for which to list statistics.
Function
This command displays the circuit line statistics as enabled by the cnfclnstats command, by StrataView Plus, or by IPX features. Figure 1-63 illustrates an example display.
The owner column shows what set the statistic. If "Automatic", it is set by features, if node name it was is set by SV+, if user it was set with the cnfchstats command.
Figure 1-63 : dspclnstatcnf---Display Circuit Line Statistics Enabled (T1 line)
dspclnstathist (Display Statistics History For A Circuit Line)
The dspclnstathist command displays a history of statistics configured as enabled for a selected circuit line
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfclnstats, dspclnstatcnf
Syntax
- dspclnstathist <circuit line>
| <circuit line>
|
specifies the circuit line for which to list statistics.
|
Function
This command displays the last five occurrences of the circuit line statistic. The circuit line statistic is selected from the list displayed when this command is first entered. Use the dspclnstatcnf to display the statistics enabled on the selected channel. Use cnfclnstats to enable a statistic.
Figure 1-64 illustrates a display for T1 circuit line 14 bipolar violations (60 second interval) history.
Note You may have to enter owner "auto" in all capital letters.
Figure 1-64 : dspclnstathist---Display Circuit Line Statistics History
dspcnf (Display Configuration Save/Restore Status)
The dspcnf command displays the status for the configuration save/restore processes on all nodes in the network.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
savecnf, loadcnf, runcnf
Syntax
- dspcnf
Function
This command displays the status for the configuration save/restore process. The display lists the various nodes, the backup ID name of the saved configuration, the time and date saved, and the StrataView + terminal it is saved on. See Figure 1-65 for an example.
If the status displays " Reserved for Firmware" a firmware image is being maintained in memory after being loaded. Use the getfwrev 0.0 command to clear the firmware image. Likewise, if a configuration image is displayed, clear the old configuration image using savecnf clear or loadcnf clear.
Figure 1-65 : dspcnf---Display Configuration Save/Restore Status
dspdnld (Display Download)
The dspdnld command displays the status of a download to a nodes.
Attributes
Jobs: No Log: Yes Lock: No Node Type: IPX, IGX, BPX
Associated Commands
loadrev, getfwrev
Syntax
- dspdnld
Function
This command displays the status of any software or firmware download operation from StrataView Plus to the node controller card. You should be connected to the node being downloaded either directly or via virtual terminal connection. The display download command shows:
- download destination---node currently being downloaded.
- download type---destination of the downloaded image, standby RAM or active or standby ROM, or firmware.
- download source---where the image to be downloaded is currently stored, StrataView or StrataView Plus, standby controller, active or standby controller, or remote node.
- download image---where the image is located, ROM or RAM.
This command can be used to check how far along the download has progressed. Figure 1-66 illustrates the command screen. Blocks of data already downloaded appear highlighted; the remaining blocks are appear dim. If there was no download initiated when this command is entered, the blocks of data will appear as all zeros.
Figure 1-66 : dspdnld---Display Download
dspdutl (Display Data Channel Utilization)
The dsputl command displays the percentage utilization for data connections.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX
Associated Commands
dsputl
Syntax
- dspdutl <start bslot> [clear]
| <start bslot>
|
specifies the slot where the data card is located.
|
| [clear]
|
specifies that all data channel utilization buffers should be cleared after the display.
|
Function
This command displays the percentage utilization for the data connections starting at the back slot (bslot) number specified. All data connections for the node are displayed (maximum of 32).
The percentage is calculated by dividing the number of packets transmitted over the total number of packets allocated to the specified channel. Only transmit packet rates are used. If percentage utilization exceeds configured utilization the channel appears in reverse video.
Figure 1-67 illustrates a display where there is very low utilization (2%) on three of the four ports and no utilization of the forth port. The clear option clears all slots. Use dsputl to display utilization for voice channels.
Figure 1-67 : dspdutl---Display Data Channel Utilization
dspecparm (Display Echo Canceller Parameters)
The dspecparm command displays statistics configured as enabled for a selected CDP echo canceller.
Attributes
Jobs: No Log: Yes Lock: No Node Type: IPX, IGX
Associated Commands
cnfecparm
Syntax
- dspecparm <line>
| <line>
|
specifies the circuit line to display.
|
Function
This command displays the Integrated Echo Canceller card parameters associated with the specified circuit line. These parameters are set using the cnfecparm command. Table 1-28 lists the parameter options. Figure 1-68 illustrates a typical display.
Table 1-28 : Echo Canceller Parameters
| 1
|
Echo Return Loss High
|
Maximum ERL required for echo canceller to be enabled.
|
| 2
|
Echo Return Loss Low
|
Minimum ERL required for echo canceller to be enabled.
|
| 3
|
Tone Disabler Type
|
Selection of protocol to enable tone disabler.
|
| 4
|
Non-Linear Processing
|
Selects type of post-canceller signal.
|
| 5
|
NLP Threshold
|
Threshold to enable non-linear processing.
|
| 6
|
Noise Injection
|
Determines if noise will be injected when NLP is active.
|
| 7
|
Voice Template
|
Selection of echo canceller template to use.
|
Figure 1-68 : dspecparm---Display Echo Canceller Parameter
dspfpdsc (Display FastPAD Card Descriptor)
The dspfpdsc command displays FastPAD card descriptor information.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
dspfp, dspfps
Syntax
- dspfpdsc <slot.port.subslot>
Function
This command displays FastPAD card descriptor information including:
- Card in use
- Card state
- FastPAD configuration index
- FastPAD port index
Figure 1-69 illustrates the system response.
Figure 1-69 : dspfpdsc---Display FastPAD Card Descriptor
dspfwrev (Display Firmware Revision)
The dspfwrev command displays the status of card firmware revision image loaded in the controller card's RAM.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
getfwrev, burnfwrev
Syntax
- dspfwrev
Function
This command displays the revision level and an indication of the length of the firmware in the controller card. It may require two screens to display all the parameters. Figure 1-70 illustrates the screen display. This command can be used during firmware download to get an idea of how far along the downloading process has progressed. The blocks already downloaded appear normal. Blocks that are yet to be downloaded appear shaded.
If no getfwrev command was issued, nothing displays. If "Configuration image present" displayed, use the loadcnf clear command to clear this status.
Figure 1-70 : dspfwrev---Display Firmware Revision
dsplnstatcnf (Display Statistics Enabled for a Line)
The dsplnstatcnf command displays statistics configured as enabled for a selected line.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnflnstats
Syntax
- dsplnstatcnf <line>
| <line>
|
specifies the line for which to display statistics.
|
Function
This command displays the line statistics as enabled by the cnflnstats command, by StrataView Plus, or by IPX features. Figure 1-71 illustrates an example display.
The owner column shows what set the statistic. If "Automatic", it is set by features, if node name it was is set by SV+, if user it was set with the cnfchstats command.
Figure 1-71 : dsplnstatcnf---Display Statistics Enabled for a Line
dsplnstathist (Display Statistics Data for a Line)
The dsplnstathist command displays a history of statistics configured as enabled for a selected line.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnflnstats, dsplnstatcnf
Syntax
- dsplnstathist <line>
| <line>
|
specifies the line for which to display statistics.
|
Function
This command displays the last five occurrences of the line statistic. The line statistic is selected from the list displayed when this command is first entered. Use the dsplnstatcnf to display the statistics enabled on the selected channel. Use cnflnstats to enable a statistic.
Figure 1-72 illustrates an example display.
Note You may have to enter owner "auto" in all capital letters
Figure 1-72 : dsplnstathist---Display Statistics Data for a Line
dspplnmcons (Display Packet Line Connection Counts)
The dspplnmcons command displays the number of packet line connections by master node.
Attributes
Jobs: No Log: Lock: Node Type: IPX, IGX
Associated Commands
Syntax
- dspplnmcons <line number> [l | j]
| <line number>
|
specifies the line number for gathering the connection count
|
| l
|
refers to local connections
|
| j
|
refers to junction
|
Function
Figure 1-73 : dspplnmcons---Display Packet Line Connection Counts
dspportstatcnf (Display Statistics Enabled For A FR Port)
The dspportstatcnf command displays statistics configured as enabled for a selected frame relay port.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX
Associated Commands
cnfportstats
Syntax
- dspclnstatcnf <port>
| <port>
|
specifies the port for which to list statistics. Do NOT enter the DLCI for frame relay ports.
|
Function
This command displays the enabling of frame relay port statistics. These are the statistics set by the cnfportstats command, by StrataView Plus, or by IPX features. Figure 1-74 illustrates an example screen.
The owner column shows what set the statistic. If "Automatic", it is set by features, if node name it was is set by SV+, if user it was set with the cnfportstats command.
Figure 1-74 : dspportstatcnf---Display Port Statistics Enabled
dspportstathist (Display Statistics History For A FR Port)
The dspportstathist command displays a history of statistics configured as enabled for a selected port.
Attributes
Jobs: No Log: Yes Lock: Yes Type: IPX, IGX
Associated Commands
cnfportstats, dspportstatcnf
Syntax
- dspportstathist <port>
| <port>
|
specifies the port for which to list data.
|
Function
This command displays the data for the last five occurrences of the port statistic. The port statistic is selected from the list displayed when this command is first entered. Use the dspportstatcnf to display the statistics enabled on the selected port. Use cnfportstats to enable a statistic.
Figure 1-75 illustrates a display for FR port 8.2 DE Frames Dropped (1 second interval) history.
Note You may have to enter owner "auto" or "user" in all capital letters.
Figure 1-75 : dspportstathist---Display Port Statistics History
dsprevs (Display Revisions)
The dsprevs command displays the system software revision loaded and running on all nodes in the network.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
runrev, loadrev, forcerev
Syntax
- dsprevs
Function
This command displays the configuration and status of the primary and secondary software revisions for all nodes in the network. The primary revision is the software that is running the node. The secondary revision is the software that is available in memory but not being run. Table 1-29 lists the various status messages. Figure 1-76 illustrates a typical display.
Table 1-29 : Status of Node Software Revisions
| unavailable
|
The revision is currently unavailable for the node displayed. The revision has not propagated to the node yet.
|
| available
|
The node has located the specified revision but has not yet downloaded it.
|
| partial
|
The revision was only partially downloaded. Indicates the download was temporarily interrupted.
|
| downloading
|
The revision is in the process of being downloaded. Blocks of data are being transferred.
|
| loaded
|
The revision has completed downloading but is not ready for running.
|
| upgrading
|
The controller card is being upgraded by the current revision. This process generally occurs immediately follows the downloading.
|
| upgraded
|
The upgrade procedure has been completed.
|
| running
|
The primary revision is currently being used to run the node.
|
Figure 1-76 : dsprevs---Display Revisions
Figure 1-77 : dsprobparm---Display Robust Communications Statistics
dsprobst (Display Robust Statistics)
The dsprobst command displays the statistics associated with the Robust Alarms feature.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
cnfrobparm
Syntax
- dsprobst [clear]
| [clear]
|
specifies that the statistics buffers should be cleared after the display.
|
Function
This command displays the statistics associated with the Robust Alarms messages between the node and StrataView Plus NMS. The optional clear field clears the statistics buffers. Figure 1-78 illustrates a sample display screen.
Figure 1-78 : dsprobst---Display Robust Statistics
dsprrst (Display Reroute Statistics)
The dsprrst command displays the connection rerouting statistics for the network.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
rrtcon, drtop
Syntax
- dsprrst [-j] [clear]
| [-j]
|
specifies
|
| [clear]
|
specifies that the reroute statistics buffers should be cleared after the display.
|
Function
This command displays the statistics related to connection rerouting resulting from failed trunks. These statistics may be useful in determining the performance of the reroute algorithm. Use the clear option to clear the counters before accumulating the statistics. Table 1-30 lists the applicable reroute statistics. Figure 1-79 illustrates a typical display.
Table 1-30 : Display Reroute Statistics
| Number of Completed Routes
|
This is the total number of connections routed since the NPC rebuilt.
|
| Number of Failed Routes
|
This is the number of attempted reroutes that failed for any reason.
|
| Number of Collisions
|
When a reroute is in progress, the initiating node locks all nodes on the route until the rerouting process is complete. If another node attempts to reroute through one of the locked nodes, a collision is reported and the second node must retry after a delay.
|
| Max. # of Consec. Collisions
|
Is the count of consecutive collisions as defined above.
|
| Max/Avg Secs To Select Route
|
Time taken within the initiating node to select a new route.
|
| Max/Avg Secs To Perform Route
|
Time taken to contact and lock the nodes on the new route and perform the rerouting process.
|
| Avg Secs to Route a Conn:
|
Time to perform a reroute divided by the average number of connections in a bundle.
|
| % of Collisions/Rrt Attempt
|
Another statistic derived from the number of collisions and the number of reroute attempts.
|
| Max Secs To NOT find Route
|
Similar to "max secs to select a route" except that the algorithm finished and no route was found.
|
| Number of Routes not found
|
Number of routes not found in the rerouting process. This parameter updates periodically as a heartbeat to check for activity.
|
| # of Rrts with rrt req_bit set
|
A measure of the connections awaiting rerouting. When rrt_req bit is set, indicates a reroute is not totally successful or trunk deletions or loading additions mean connections must be rerouted. Cleared by rerouting the connection.
|
| Address of Forced Rrt Counts
|
A NPC memory address for database information.
|
| Max routes checked in search
|
Maximum no. of PLNs examined in any one search for a new route.
|
| Max good rts checked in search
|
Maximum no. of possible routes found before the search was terminate Should be 1.
|
| # our lns rmvd from under us
|
Measure the number of changes to topology and loading that occurred while rerouting was in progress.
|
| # lines rmvd out from under us
|
Same as above.
|
Figure 1-79 : dsprts---Display Reroute Statistics
dspsig (Display Signalling)
The dspsig command displays the current signalling state received at the node from the specified voice channel.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX
Associated Commands
cnfclnsigparm, cnfrcvsig, cnfclnsigparm
Syntax
- dspsig <start_channel>
| <start_channel>
|
the first voice channel to be monitored.
|
Function
This command displays the current signalling state received at the node from the specified voice channel. The status of the transmit and receive A and B signalling bits (for DS1 trunks) or A, B, C and D signalling bits (for E1 trunks) are displayed as a 0 or 1. The status of the bits (0 or 1) depends on the signalling type utilized on the connection displayed. The transmit direction of transmission is towards the remote node; the receive direction is towards the local circuit line.
The dspsig command can be used to verify the connection signalling type. Figure 1-80 illustrates a typical screen. If you compare the A/B bit states on-hook and off-hook with those shown in the dspchcnf command, you will note that the node passes signalling straight through. The signalling definition is only important for monitoring the on-hook/off-hook state and setting conditioning patterns.
Figure 1-80 : dspsig---Display Signalling
dspslot (Display Slot)
The dspslot command displays system information associated with a specific card slot in the node.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
none
Syntax
- dspslot <slot number>
| <slot number>
|
specifies the shelf slot number for which to display information.
|
Function
This command displays system information associated with a specific card slot in the node. It is used for debugging card failures. When a card failure is reported to StrataCom ISC, the ISC engineer records the parameters for the associated slot displayed using the dspslot command.
The information displayed by the dspslot command is unique to the card slot in the shelf and is used primarily by the controller card to supervise background system tasks. Table 1-31 lists the slot parameters displayed. Figure 1-81 illustrates a typical display.
Use this command for more information on failed cards. Print and return to StrataCom with faulty cards for better diagnosis of the failure.
Figure 1-81 : dspslot---Display Slot
Table 1-31 : Display Slot Parameters
| 1
|
Logical Card
|
This is a number representing a particular card type.
|
| 2
|
Verify DB Flag
|
Verify database flag. Concerned with database and memory.
|
| 3
|
Info Ptr
|
Information pointer. Concerned with database and memory.
|
| 4
|
Last Event
|
This is the previous state of the card known to the NPC.
|
| 5
|
Fail Inter
|
Indicates intermittent card failure.
|
| 6
|
Selftest Fail
|
Indicates self-test fail condition.
|
| 7
|
Selftest Inter
|
Indicates intermittent self-test failure.
|
| 8
|
Selftest Timeout
|
Self-test routine timed out before completing.
|
| 9
|
Con Test Fail
|
Indicates failure of the test con command.
|
| 10
|
Red LED Flag
|
Indicates front panel FAIL LED on.
|
| 11
|
Restart Reason
|
Reason for last card reset.
|
| 12
|
Selftest Results
|
Results of last self-test for card.
|
| 13
|
Test in Prog
|
Indicates card test is in progress.
|
| 14
|
Slft Res Abort
|
Not used.
|
| 15
|
Slft Abort
|
Not used.
|
| 16
|
Card Stats Up
|
A "1" indicates statistics are being collected on this card.
|
| 17
|
Sib Pointer
|
Pointer to database concerning statistics.
|
| 18
|
Summary stats
|
Pointer to database concerning statistics.
|
| 19
|
Detailed stats
|
Pointer to database concerning statistics.
|
| 20
|
Bus Mastership
|
For BCC, this indicates whether this is the slave BCC. For other cards, this is not used.
|
| 21
|
Last Test
|
Last test performed on card in this slot.
|
dspstatmem (Display Statistics Memory Use)
The dspstatmem command displays memory usage for statistics collection.
Attributes
Jobs: No Log: Yes Lock: No Node Type: IPX, IGX, BPX
Associated Commands
none
Syntax
- dspstatmem
Function
This command displays memory usage for statistics collection. It is intended for debugging statistics collection problems, not everyday use. The command shows the amount of controller card memory allocated by the user to statistics display (defaults to 650 Kbytes).
The memory occupied by USER is used for user-enabled statistics. Figure 1-82 illustrates an example screen. The memory occupied by USER figure is that used by the SV+ user. Memory occupied by AUTO is that used by node features.
Figure 1-82 : dspstatmem---Display Statistics Memory Usage
dsptcpparm (Display TCP Parameters)
The dspftcpparm command displays the TCP parameter.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
cnftcpparm
Syntax
- dsptcpparm
Function
This command displays. The following illustrates an example display.
Figure 1-83 : dsptcpparm---Display TCP Parameters
dsptrkcons (Display Trunk Connection Counts)
The dsptrkcons command displays the number of connections routed over the specified trunk. This command applies to physical and virtual trunks.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
dsptrkmcons, dspplnmcons
Syntax
- dsptrkcons <line number>
| <line number>
|
trunk number.
|
Function
This command displays the total number of connections being carried by the specified trunk. The connections are summed for each terminating node in the network and lists the connection count for the transmit direction (out of the node).
This command is useful in determining the source of dropped packets in cases where the specified trunk is oversubscribed. Use the dsptrks command to list the trunks that originate at each node. Next, use the dsptrkcons to determine the number of connections (the more connections per trunk the greater the possibility of over-subscription). Then use the dsprts command to identify any through nodes (where the trunk is not terminated). Finally, look at the utilization factor for each of these lines using the dsputl and dspdutl commands. Figure 1-84 illustrates the dsptrkcons command display.
Figure 1-84 : dsptrkcons---Display Trunk Connection Counts
dsptrkmcons (Display Trunk Connection Counts by Master Node)
The dsptrkmcons command displays the number of connections routed over the specified trunk (BNI) by the master node.
Attributes
Jobs: No Log: Lock: Node Type: IPX, IGX, BPX
Associated Commands
dsptrkcons
Syntax
- dsptrkmcons <line number>
| <line number>
|
specified trunk number. Note that in a BPX, the line number must include a port number.
|
Function
This command displays the total number of connections being carried by the specified trunk. Rather than showing the remote end of the connection, the display lists the connection and the node that owns that connections.
This command is useful in determining the source of dropped packets in cases where the specified trunk is oversubscribed. First, use the dsptrkmcons command to list the trunks that originate at each node (the more connections per trunk, the greater the possibility of over-subscription). Next, use the dsprts command to identify any through-nodes (on which the trunk is not terminated). Finally, look at the utilization for each of these lines by using the dsputl and dspdutl commands. Figure 1-85 illustrates the dsptrkmcons command display.
Figure 1-85 : dsptrkmcons---Display Trunk Connection Counts by Master Node
dsptrkstatcnf (Display Statistics Enabled For A Trunk)
The dsptrkstatcnf command displays the enabled statistics a physical or virtual trunk.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
cnftrkstats
Syntax
- dsptrkstatcnf <line>
| <line>
|
specifies the trunk: line can have the form slot, slot.port, or slot.port.vtrk. The format depends on whether the trunk card has only one or more physical ports and whether the trunk is a virtual trunk.
|
Function
This command displays the statistics configured as enabled for a selected trunk. It is intended for debugging statistics collection problems. It displays the trunk statistics set by the cnftrkstats command, by StrataView Plus, or by node features. Figure 1-86 illustrates an example display for an ATM trunk.
The owner column shows what set the statistic. If "Automatic", it is set by features, if node name it was is set by SV+, if user it was set with the cnftrkstats command. The display may take up to four screens to display completely depending on statistics displayed.
Figure 1-86 : dsptrkstatcnf---Display E3 Trunk Statistics Enabled (Screen 1)
Figure 1-87 : dsptrkstatcnf---Display T1Trunk Statistics Enabled (Screen 2)
dsptrkstathist (Display Statistics History for a Trunk)
The dsptrkstathist command displays a history of configured statistics for a physical or virtual trunk.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
cnftrkstats, dsptrkstatcnf
Syntax
- dsptrkstathist <trunk>
| <trunk>
|
specifies the trunk for which to list data.
|
Function
The dsptrkstathist command is a statistics debugging command. It displays the data for the last five occurrences of the selected statistic. The available trunk statistics appear on screen upon entry of the dsptrkstathist command. (The cnftrkstats command enables individual statistics. The dsptrkstatcnf command displays the enabled statistics for a trunk.) Figure 1-88 displays a statistic history for virtual trunk 1.1.1. The statistic is TX ABR Overflow Dropped Cells. This is statistic number 169, which execution of dsptrkstatcnf shows as enabled for this trunk. (If a disabled statistic is selected, a message stating this appears above the command line prompt.) The entered bucket interval is 0 minutes, which means that only the preceding 60 seconds worth of gathered data for number 169 appears.
Note Enter the owner in all capital letters. You may have to enter owner "auto" in all capital letters.
Figure 1-88 : dsptrkstathist---Display Trunk Statistics History
dsputl (Display Utilization)
The dsputl command displays the utilization factor for all voice connections on a specified circuit line.
Attributes
Jobs: No Log: No Lock: Yes Node Type: IPX, IGX
Associated Commands
dspdutl
Syntax
- dsputl <bslot> [clear]
| <bslot>
|
specifies the shelf back slot number of the circuit line for which to display the utilization factor.
|
| [clear]
|
specifies that the utilization counters should be cleared after the display.
|
Function
This command displays the actual percentage utilization for all voice connections on a single circuit line specified by the back slot (bslot) number. The percentage is calculated by dividing the number of packets transmitted over the total number of packets allocated to the specified channel. Only transmit packet rates are used. If percentage of actual utilization exceeds the configured utilization the channel appears in reverse video.
Figure 1-89 illustrates a typical display. In this example, the connections from 11.1 to 11.11 use VAD and the connections from 11.12 to 11.17 do not. The connections using VAD do not use any network bandwidth (0 utilization) until the connection is used. The other connections utilize the full bandwidth (100% utilization) even though they may be idle.
Use the dspdutl command to display utilization for data channels.
Figure 1-89 : dsputl---Display Voice Channel Utilization
forcerev (Force Revision)
The forcerev command forces a software revision to be sent down a trunk to a remote node.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dsprevs, loadrev
Syntax
- forcerev <line number> <primary/secondary> <revision>
| <line number>
|
specifies the trunk number used to send the revision.
|
| <primary/secondary>
|
specifies which revision is to be sent.
|
| <revision>
|
specifies the software revision to be forced down the line.
|
Function
This command sends a change revision message blindly down the specified trunk from the local node to the remote node. This allows primary revisions to be changed regardless of communication breaks and unreachable nodes. Usage of this command should only be necessary if a problem results in inconsistent revisions throughout a network.
Figure 1-90 illustrates an example screen. If the local node does not have the SW revision specified, the system will display "Unavailable X.X" as indicated. Use the getfwrev command to load the desired software revision into the node. Use the dsprevs command to display the revisions available on each node in the network.
Caution Use this command only when requested by StrataCom and under StrataCom supervision.
Figure 1-90 : forcerev---Force Revision Down a Line
getfwrev (Get Firmware Revision)
The getfwrev command gets and loads a firmware image from StrataView, StrataView Plus, or a remote node into the specified node(s).
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
burnfwrev, dspfwrev, dspdnld
Syntax
- getfwrev <image name> <nodename>
| <image name>
|
specifies the name assigned to the firmware revision. Image names are generally in all capital letters and are case-sensitive when being entered.
|
| <nodename>
|
specifies the node on which to load the revision.
|
Function
This command gets and loads a firmware revision image into the specified node's NPC memory. This firmware image can then be downloaded to specific interface cards within the node with the burnfwrev command. The firmware image must be already loaded into the StrataView or StrataView + terminal before using this command.
When the command is first entered, the status is temporarily "Unavailable" while the node attempts to locate the source of the firmware image. Once the download begins, a list of all of the files that make up the image is displayed and as the downloading progresses, the address of the file is updated.
- getfwrev a.b.cd *---loads firmware revision a.b.cd at all reachable nodes
- getfwrev a.b.cd nodename---loads firmware revision a.b.cd at one node only (nodename specifies the node).
- getfwrev 0.0.---clears a firmware revision image from NPC memory. Should be issued after every firmware download to clear the NPC memory.
Caution This command is not to be confused with loadrev. It loads system software, not firmware.
loadcnf (Load Configuration)
The loadcnf command loads a configuration image from StrataView Plus to a node.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX, IPX/AF
Associated Commands
dspcnf, runcnf, savecnf
Syntax
- loadcnf <backup_id | clear> <node_name> <source_SV_node>
| <backup_id >
|
specifies the name of the backup configuration file to be loaded. Configuration names are case-sensitive.
|
| <clear>
|
specifies that the control card buffer area used for loading a configuration be cleared.
|
| <node name>
|
specifies the target node where the backup configuration file is to be loaded.
|
| <source_SV_node>
|
specifies the node connected to the StrataView Plus where the configuration file backup_id resides.
|
Function
This command causes a saved network configuration file to be downloaded from StrataView Plus to one node or all nodes. (See savecnf.) The configuration image downloaded is temporarily stored in a buffer area in a node's controller card memory. The process runs in the background and may take several minutes if the configuration file is large. Although loaded, the configuration is not yet restored. The configuration is restored to the controller card's BRAM memory using the runcnf command.
After loading and restoring a network configuration, the control card buffer area used for this purpose should be cleared so it is available for other downloading processes, such as that of firmware. To clear the buffer area, execute loadcnf with the clear parameter specified instead of backup_id. Specify the buffer of an individual node with node_name or all nodes with *. For the purpose of clearing the buffer area, do not specify the source_SV_node parameter.
To execute this command on an IPX/AF interface shelf, telnet to the shelf or use a control terminal attached to the shelf.
loadrev (Load Revision)
The loadrev command loads a secondary system software revision image from StrataView or StrataView Plus into a node.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
runrev, dsprevs
Syntax
- loadrev <revision> <nodename/*>
| <revision >
|
specifies the revision level of the system software file to be loaded.
|
| <nodename>
|
specifies the target node where the secondary revision is to be loaded.
|
| <*>
|
is a shorthand notation used to specify all nodes in the network.
|
Function
This command loads the secondary revision system software for the specified nodes. The secondary revision system software is the code that is loaded onto a controller card but is not being run. Use the runrev command after loading of a revision is complete to make the secondary revision the primary revision. The previous primary revision then becomes the secondary.
Examples of this command:
- loadrev a.b.cd *---loads revision a.b.cd at all reachable nodes.
- loadrev a.b.cd nodename---loads revision a.b.cd at nodename only
- loadrev 0.0.---clears a software revision image from controller memory. This command should be issued after every software download to clear the controller memory.
After entering the command, system responds with: "Enter Rev Number:" The dsprevs command is used to observe the software revisions that are currently loaded into the controller memory. The dspdnld command is used to display a running picture of the status of the download procedure once it has commenced.
Caution This command is not to be confused with getfwrev. It loads firmware, not system software.
prtcderrs (Print Card Errors)
The prtcderrs command prints out detailed card failure information.
Attributes
Jobs: Yes Log: No Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
clrcderrs, dspcderrs
Syntax
- prtcderrs [<slot>]
| <slot >
|
specifies the shelf slot where the selected card is installed.
|
Function
Prints a history of card failures associated with a specified slot on the network printer. If no argument is specified, a summary is printed, indicating the slots that have failures recorded against them. Refer to dspcderrs command for an example of a typical card error record that might be printed.
rrtcon (Reroute Connection)
The rrtcon command is used to manually reroute one or more connections.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
drtop
Syntax
- rrtcon <group|channel(s)|*>
| <group|channel(s)|*>:
|
specifies a group, a channel, or a range of channels to be rerouted. A '*' specifies all locally owned groups and connections.
|
Function
This command forces a group, channel or range of channels to be rerouted. If a free-routing connection is rerouted by the system for whatever reason, it will not automatically return to its original route when the trouble clears. This may leave the connection on a path that is not the most direct or cost effective.
This command can be used to force a reroute that will likely put the connection back to its original route if available. Over time, many routes may need to be rerouted back to their original paths. In this case, use the "*" to reroute all connections.
To use this command you must first vt to the node that owns the connection (local node). If not at the local node, the system displays "This node is not owner of the connection(s)".
There is no provision for specifying a route. The node determines the connection route according to the same rules that are used when adding a new connection. If there is no network bandwidth available to reroute the connection, the connection will be marked as failed.
Caution Entering this command on a connection that is in service should be done with some discretion as the reroute will interrupt service for as long as it takes to reroute the connection.
rststats (Reset Statistics Collection TIme)
The rststats command resets the statistics collection time for the tststats command.
Attributes
Jobs: Yes Log: No Lock: Yes Node Type: IPX, IGX
Associated Commands
tststats
Syntax
- rststats
Function
This command resets the collection time for the tststats command. The tststats command displays a test statistics summary. Before there will be any meaningful statistics, the tstcon command must be performed on one or more network connections. Refer to the Command Reference for information on the tstcon command. Figure 1-91 illustrates the system response.
Figure 1-91 : rststats---Reset Statistics Collection TIme
runcnf (Run Configuration)
The runcnf command restores a network configuration image at one or all nodes.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX, IPX/AF
Associated Commands
savecnf, loadcnf, clrcnf
Syntax
- runcnf <backup_id> <node_name>
| <backup_id>
|
specifies the name of the configuration image loaded from StrataView Plus. Configuration names are case-sensitive.
|
| <node_name>
|
specifies the node name to receive the configuration. An asterisk (*) specifies all nodes.
|
Function
This command restores the specified configuration to the controller card's BRAM memory and overwrites the current configuration. Once restored, the specified node (or all nodes) rebuilds with the restored configuration image. To execute this command on an IPX/AF interface shelf, telnet to the shelf or use a control terminal attached to the shelf.
This command is usually run after a previous configuration has been lost. If doubts exist about the state of the configuration at other nodes in the network, load the configuration into all nodes by specifying "*" for the node name. The new configuration must have previously been loaded into the controller buffer area with the loadcnf command.
Caution All network nodes must be run with the same configuration.
The system may display two warnings in response to the runcnf command:
A. When single node specified:
- Warning---node_name not reachable. Continue? Y/N.
- Warning---node_name does not have the specified configuration. Continue? Y/N.
B. When all nodes specified:
- Warning---all nodes not reachable. Continue? Y/N.
- Warning---all nodes do not have the specified configuration. Continue? Y/N.
If a single node is not reachable, responding with a "Y" does not affect the operation of the network. If node(s) do not all have the specified configuration or all are unreachable, it is not recommended that you continue until after the problem is resolved.
runrev (Run Revision)
The runrev command runs a specific revision of the system software revision at a node.
Attributes
Jobs: No Log: Yes Lock: Yes Node Type: IPX, IGX, BPX
Associated Commands
dsprevs, loadrev
Syntax
- runrev <revision> <nodename/*>
| <backup_id>
|
specifies the name of configuration image loaded from StrataView Plus. Image names are generally in all capital letters and are case-sensitive when being entered.
|
| <node_name>
|
specifies the node name to rebuild with a new configuration.
|
| '*'
|
is a shorthand notation used to specify all nodes in the network.
|
Function
This command sets the primary revision for the specified nodes. The primary software revision is the one that is actively controlling node operation. A non-active secondary revision that does not match the primary revision may also be loaded in the controller. To set the primary software revision, enter:
- runrev a.b.cd *---to run revision a.b.cd at all reachable nodes.
- or
- runrev a.b.cd nodename---to run revision a.b.cd at a single node (nodename) only.
After entering the command, system responds with "Enter Rev Number". Use the dsprevs command to determine which rev(s), primary and secondary, are available on the node. The runrev command will be ignored if the required revision is not present on the node.
You may need to load the new revision onto the StrataView Plus terminal and then use loadrev command to download the new software image into the standby controller before you issue the runrev command. If you enter a revision number that does not exist at the node, the system displays the message
"Warning---the node does not have the specified revision. Continue? Y/N
Caution All network nodes must be run with the same software revision or abnormal network operation will be experienced.
If you respond "no", the system takes you back to the main StrataView Plus prompt and you have an opportunity to change the rev. number and make a second attempt to run the corrected revision.
savecnf (Save Configuration)
The savecnf command saves a configuration image on a StrataView Plus workstation disk.
Attributes
Jobs: Yes Log: Yes Lock: Yes Node Type: IPX, IGX, BPX, IPX/AF
Associated Commands
loadcnf, runcnf, clrcnf
Syntax
- savecnf <backup_id | clear> <node_name> <dest_SV_node> [<dest_SV_ip>]
| <backup_id>
|
specifies the name of a configuration to be saved on StrataView Plus. The Backup ID must be 1--8 alphanumeric characters with the first character being alphabetic. Configuration names are case-sensitive.
|
| <clear>
|
specifies that the buffer area should be cleared.
|
| <node_name>
|
specifies the node name to save configuration on. '*' may be specified to indicate all nodes.
|
| <dest_SV_node>
|
specifies the node name where StrataView Plus is connected and that is to receive the specified backup_id.
|
| <dest_SV_IP>
|
for IPX/AF interface shelves only, this optional specification is the IP address of the StrataView Plus that is to receive the configuration image.
|
Function
The savecnf command has two possible applications. It saves all the configurations for the nodes in a routing network, or it saves the configuration of one IPX/AF interface shelf to a specific StrataView Plus workstation. Once saved, the configuration may be restored to BRAM using the loadcnf and runcnf commands. The savecnf command should be executed in the following situations:
- After making any configuration changes in a network
- Before upgrading to a new system software release
Execution on a Routing Node
In a routing network, savecnf saves a configuration image for one node or all routing nodes (node_name = *) on the StrataView Plus workstation specified by dest_SV_node.
Execution on an IPX/AF Interface Shelf
To execute savecnf on an IPX/AF, either telnet to the shelf or use a control terminal attached to it: savecnf saves a configuration image of only this IPX/AF. The image is stored on the workstation with the IP address in the parameter dest_SV_ip. (In a routing network, dest_SV_ip is not necessary.) Note that node_name and dest_SV_node must both be the name of the IPX/AF. The IP address of the destination StrataView Plus workstation uniquely identifies where to store the configuration image.
setfpevt (Set FastPAD Event Reporting)
The setfpevt command enables the reporting of FastPAD events.
Attributes
Jobs: No Log: Lock: Node Type: IPX, IGX
Associated Commands
clrfpevt
Syntax
- setfpevt <slot.port>
| <slot.port>
|
specifies the slot and port of the FastPAD.
|
Function
Figure 1-92 illustrates a typical test statistics display.
Figure 1-92 : setfpevt---Set FastPAD Event Reporting
tststats (Test Statistics)
The tststats command displays a summary of the test statistics that result from performing a tstcon command on various network connections.
Attributes
Jobs: No Log: No Lock: No Node Type: IPX, IGX, BPX
Associated Commands
tstcon
Syntax
- tststats [clear]
| [clear]
|
specifies that the test statistics buffers be cleared.
|
Function
Before tststats displays any meaningful statistics, the tstcon command must run on one or more network connections. Refer to the Command Reference for information on the tstcon command. The following are displayed for voice, data, and frame relay connections.
- Tests Completed, Passed, Failed, and Aborted
- Failure data per failed connection (applies only to voice connections):
- Slot.channel---indicates which connection has failed.
- Good reads---indicates number of good reads on the test failure.
- Bad reads---indicates number of bad reads on the test failure.
Figure 1-93 illustrates a typical test statistics display.
Figure 1-93 : tststats---Display Test Statistics
Copyright 1988-1996 © Cisco Systems Inc.
