ATM show Commands

This chapter describes the show commands used in the Catalyst 5000 series Asynchronous Transfer Mode (ATM) module command-line interface (CLI). For a summary of the ATM CLI commands, refer to the "ATM Command Quick Reference" chapter. For more information about using the ATM CLI, refer to the "ATM Command-Line Interface" chapter.

Other commands are described elsewhere in this publication:

ATM module CLI:

General commands are described in the "General ATM Commands" chapter.

Switch CLI:

General commands are described in the "General Switch Commands" chapter.
clear commands are described in the "Switch clear Commands" chapter.
set commands are described in the "Switch set Commands" chapter.
show commands are described in the "Switch show Commands" chapter.

show atm interface atm

Use the show atm interface atm EXEC command to display information about the ATM interface.

show atm interface atm0

Syntax Description

This command has no arguments or keywords.

Command Type

Cisco IOS ATM command.

Command Mode

EXEC.

Example

The following example shows how to display statistics on the ATM module:

ATM#show atm interface atm0
ATM interface ATM0:
AAL enabled:  AAL5 , Maximum VCs: 4096, Current VCCs: 2
Tx buffers 32, Rx buffers 32, Exception Queue: 32, Raw Queue: 32
VP Filter: 0x0, VCIs per VPI: 1024, Max. Datagram Size:1580
PLIM Type:SONET - 155Mbps, TX clocking: LINE
0 input, 0 output, 0 IN fast, 0 OUT fast
Config. is ACTIVE
ATM#

Table 10-1 describes the fields in the show atm interface atm output.

**Table 10-1: show atm interface atm Command Output Fields**
Field	Description
ATM interface	ATM interface number (always ATM0 on the Catalyst 5000 series ATM module).
AAL enabled	AAL type currently enabled.
Maximum VCs	Maximum number of virtual circuits this interface can support.
Current VCCs	Number of virtual circuits currently active on the interface.
Tx buffers	Number of transmit buffers on the interface.
Rx buffers	Number of receive buffers on the interface.
VCIs per VPI	Maximum number of VCIs to support per VPI (as configured using the atm vc-per-vp command).
Max. Datagram Size	Maximum datagram size supported by the interface.
PLIM Type	Physical Layer Interface Module (PLIM) type and speed.
TX clocking	Transmit clocking method used on the interface.
input	Number of packets received from process switch.
output	Number of packets sent to process switch.
IN fast	Number of packets received from fast process switch.
OUT fast	Number of packets sent to fast process switch.
Config. is	Indicates the status of the configuration: ACTIVE or VALID in `n` SECONDS. ACTIVE indicates that the current Catalyst 5000 configuration has been loaded into the switch and is being used. VALID in `n` SECONDS indicates that the configuration will be active in `n` seconds. There is a 5-second inactive period whenever a new configuration is sent to the Catalyst 5000 series switch.

show atm traffic

Use the show atm traffic EXEC command to display current, global ATM traffic information to and from all ATM networks connected to the ATM module.

show atm traffic

Syntax Description

This command has no arguments or keywords.

Command Type

Cisco IOS ATM command.

Command Mode

EXEC.

Example

The following is sample output from the show atm traffic command:

ATM#show atm traffic
949 Input packets
948 Output packets
0 Broadcast packets
0 Packets received on non-existent VC
0 Packets attempted to send on non-existent VC
0 OAM cells received
0 OAM cells sent
ATM#

Table 10-2 describes the fields in the show atm traffic output.

Table 10-2: show atm traffic Command Output Fields

Field	Description
Input packets	Total number of input ATM packets.
Output packets	Total number of nonbroadcast output ATM packets.
Broadcast packets	Total number of broadcast output ATM packets.
Packets received on non-existent VC	Number of packets received addressed to a virtual circuit that is not configured.
Packets attempted to send on non-existent VC	Number of packets attempted to send to a virtual circuit that is not configured.
OAM cells received	Number of OAM¹ cells received.
OAM cells sent	Number of OAM cells sent.

¹ OAM=Operation and Maintenance

Related Command

atm pvc

show atm vc

Use the show atm vc EXEC command to display the active ATM virtual circuits (permanent virtual circuits [PVCs] and switched virtual circuits [SVCs]) and traffic information.

show atm vc [vcd]

Syntax Description

vcd

(Optional) Specifies the virtual circuit for which information is displayed.

Command Type

Cisco IOS ATM command.

Command Mode

EXEC.

Usage Guideline

If no vcd is specified, the command displays information for all SVCs. The output is in summary form (one line per VC).

Example

The following example shows how to display statistics for all VCs:

ATM#show atm vc
                                     AAL /         Peak   Avg.  Burst
Interface     VCD   VPI   VCI Type  Encapsulation  Kbps   Kbps  Cells Status
ATM0            1     0     5  PVC  AAL5-SAAL          0      0     0 INACTIVE
ATM0            2     0    16  PVC  AAL5-ILMI          0      0     0 INACTIVE
ATM#

Table 10-3 describes the fields in the show atm vc output.

Table 10-3: show atm vc Command Output Fields

Field	Description
Interface	Interface on which the VC is configured.
VCD	VCD¹ of the VC.
VPI	VPI of the VC.
VCI	VCI of the VC.
Type	Type of virtual circuit (PVC or SVC).
AAL/Encapsulation	AAL type and encapsulation type configured for the virtual circuit.
Status	Status of the virtual circuit (ACTIVE or INACTIVE).

¹ VCD=virtual channel descriptor

show atm vlan

Use the show atm vlan privileged EXEC command to display the active VLAN-to-PVC bindings.

show atm vlan [vlan_number]

Syntax Description

vlan_number

(Optional) Specifies the VC about which information is displayed. The range of vlan_number is 1 to 1023.

Command Type

Cisco IOS ATM command.

Command Mode

Privileged EXEC.

Usage Guideline

If vlan_number is not specified, all active VLAN-to-PVC bindings are displayed.

Example

After entering the show vlan command, you see the following display:

ATM#show atm vlan
VCD     VLAN-ID
10      5
11      5
ATM#

The display shows the VCD of the VC and the VLAN-ID of the VLAN to which the VC belongs.

show history

Use the show history EXEC command to list the commands you have entered in the current EXEC session.

show history

Syntax Description

This command has no arguments or keywords.

Command Type

Cisco IOS ATM module Interface command.

Command Mode

EXEC.

Usage Guidelines

The command history feature provides a record of EXEC commands you have entered. The number of commands the history buffer records is determined by the history size line configuration command or the terminal history size EXEC command.

Table 10-4 lists the keys and functions you can use to recall commands from the command history buffer.

Table 10-4: History Keys

Key	Function
Up Arrow or Ctrl-P ¹	Recalls commands in the history buffer in a backward sequence, beginning with the most recent command. Repeat the key sequence to recall successively older commands.
Down Arrow or Ctrl-N ¹	Returns to more recent commands in the history buffer after recalling commands with Ctrl-P or the up arrow. Repeat the key sequence to recall successively more recent commands.

¹ The arrow keys function only with ANSI-compatible terminals such as VT100s.

Example

The following example shows how to list the command history:

ATM#show history
  enable
  show atm traffic
  show atm vlan
  show lane
  show history
ATM#

show lane

Use the show lane EXEC command to display global and per-virtual circuit connection (VCC) LAN Emulation (LANE) information for all the LANE clients configured on an interface, a subinterface, or an emulated LAN (ELAN).

show lane [interface atm0[.subinterface] | name elan-name] [brief]

Note This command displays exactly the same information as the show lane client command.

Syntax Description

interface atm0	(Optional) Keyword that specifies ATM interface 0.
.subinterface	(Optional) Subinterface number. The period (.) is required.
name elan-name	(Optional) Keyword used to specify the name of an ELAN. The maximum length of elan-name is 32 characters.
brief	(Optional) Keyword used to display only global information, not per-VCC information.

Command Type

Cisco IOS LAN Emulation command.

Command Mode

EXEC.

Example

The following is sample output of the show lane command:

ATM#show lane
LE Client ATM0.2  ELAN name: blue  Admin: up  State: operational
Client ID: 1              
HW Address: 0040.0bf0.0020   Type: ethernet             Max Frame Size: 1516
ATM Address: 39.000000550055005500550055.00400BF00020.02
 
 VCD  rxFrames  txFrames  Type       ATM Address
 0         0         0  configure 39.000000550055005500550055.00000C0425C2.00
 14        3         4  direct    39.000000550055005500550055.00000C0425C0.01
 15        1         0  distribute39.000000550055005500550055.00000C0425C0.01
 16        0         8  send      39.000000550055005500550055.00000C0425C1.01
 17        14        0  forward   39.000000550055005500550055.00000C0425C1.01
 18        25        28 data      39.000000550055005500550055.00400BF00420.00
 
ATM#

Table 10-5 describes the fields in the show lane output.

Table 10-5: show lane Command Output Fields

Field	Description
LE Client	Identifies the interface or subinterface this LANE client is on.
ELAN name	Name of the ELAN this client is linked to.
State	Status of this LANE client. Possible states include initialState, lecsConnect, configure, join, busConnect, and operational.
HW Address	MAC¹ address, in dotted hexadecimal notation, assigned to this LANE client.
Type	ELAN type.
Max Frame Size	Maximum frame size on this ELAN.
ATM Address	ATM address of the LANE client.
VCD	VCD for the VCCs established for this LANE client.
rxFrames	Number of frames received on the VCC.
txFrames	Number of frames transmitted on the VCC.
Type	Type of VCC. Possible VCC types are configure, direct, distribute, send, forward, and data.
ATM Address	ATM address of the LANE component at the other end of the VCC.

¹ MAC=Media Access Control

show lane bus

Use the show lane bus EXEC command to display LANE information for the Broadcast and Unknown Servers (BUSs) configured on all servers, on a specified interface, or on an ELAN.

show lane bus [interface atm0[.subinterface] | name elan-name] [brief]

Syntax Description

interface atm0 [.subinterface]	(Optional) Keyword that specifies the ATM interface and, if desired, the subinterface. The period (.) is required when specifying a subinterface.
name elan-name	(Optional) Keyword that specifies an ELAN. The maximum length of elan-name is 32 characters.
brief	(Optional) Keyword used to display only global information, not per-VCC information.

Command Type

Cisco IOS LAN Emulation command.

Command Mode

EXEC.

Example

The following example shows how to display information about all LANE BUSs:

ATM#show lane bus
LE BUS ATM0.1  ELAN name: default  Admin: up  State: operational
type: ethernet         Max Frame Size: 1516
ATM address: 47.0091810000000061705B8301.00400B020012.01
data forward: vcd 16, 4 members, 31324 packets, 0 unicasts
lecid  vcd     pkts   ATM Address
    1   13        0 47.0091810000000061705B8301.00400B020010.01
    2   19        0 47.0091810000000061705B8301.00400B010040.01
    3   22    31321 47.0091810000000061705B8301.00400BC5D430.01
    4  171        3 47.0091810000000061705B8301.0060705B8302.00

Table 10-6 describes the fields in the show lane bus output.

**Table 10-6: show lane bus Command Output Fields**
Field	Description
LE BUS	Interface or subinterface on which the BUS is configured.
ELAN name	Name of the ELAN with which the BUS is associated.
State	State of the BUS.
type	Type of ELAN.
Max Frame Size	Maximum frame size allowed on the ELAN.
ATM address	ATM address of the BUS.
data forward	Information about data forwarding performed by the BUS.

show lane client

Use the show lane client EXEC command to display global and per-VCC LANE information for all the LANE clients configured on an interface, a subinterface, or an ELAN.

show lane client [interface atm0[.subinterface] | name elan-name] [brief]

Note This command displays exactly the same information as the show lane command.

Syntax Description

interface atm0	(Optional) Keyword that specifies ATM interface 0.
.subinterface	(Optional) Subinterface number. The period (.) is required.
name elan-name	(Optional) Keyword used to specify the name of an ELAN. The maximum length of elan-name is 32 characters.
brief	(Optional) Keyword used to display only global information, not per-VCC information.

Command Type

Cisco IOS LAN Emulation command.

Command Mode

EXEC.

Example

The following example shows how to display LANE client information:

ATM#show lane client
LE Client ATM0.2  ELAN name: blue  Admin: up  State: operational
Client ID: 1              
HW Address: 0040.0bf0.0020   Type: ethernet             Max Frame Size: 1516
ATM Address: 39.000000550055005500550055.00400BF00020.02
 
 VCD  rxFrames  txFrames  Type       ATM Address
 0         0         0  configure 39.000000550055005500550055.00000C0425C2.00
 14        3         4  direct    39.000000550055005500550055.00000C0425C0.01
 15        1         0  distribute39.000000550055005500550055.00000C0425C0.01
 16        0         8  send      39.000000550055005500550055.00000C0425C1.01
 17        14        0  forward   39.000000550055005500550055.00000C0425C1.01
 18        25        28 data      39.000000550055005500550055.00400BF00420.00
 
ATM#

For a description of the fields shown in the show lane client command output, see Table 10-5.

show lane config

Use the show lane config EXEC command to display LANE information about the LANE Configuration Server (LECS).

show lane config [interface atm0] [brief]

Syntax Description

interface atm0	(Optional) Keywords that specify the ATM interface.
brief	(Optional) Keyword used to display only global information, not per-VCC information.

Command Type

Cisco IOS LAN Emulation command.

Command Mode

EXEC.

Example

The following example shows how to display information about the LECS:

ATM#show lane config
LE Config Server ATM0 config table: test
Admin: up  State: operational
LECS Mastership State: active master
list of global LECS addresses (0 seconds to update):
47.0091810000000061705B8301.00400B020013.00  <-------- me
47.0091810000000061705B8301.00400B010043.00 connected outgoing call (vcd 24)
ATM Address of this LECS: 47.0091810000000061705B8301.00400B020013.00 (auto)
 vcd  rxCnt  txCnt  callingParty
   7      4      4  47.0091810000000061705B8301.00400B020011.01 LES default 0 active
  26      0      0  47.0091810000000061705B8301.00400B010041.01 LES default 1 backup
cumulative total number of unrecognized packets received so far: 0
cumulative total number of config requests received so far: 151
cumulative total number of config failures so far: 143
    cause of last failure: no configuration
    culprit for the last failure: 47.0091810000000061705B8301.0060705B8302.00

Table 10-7 describes the fields in the show lane config output.

**Table 10-7: show lane config Command Output Fields**
Field	Description
LE Config Server ATM0 config table	Identifies the LECS table.
State	Shows the operational state of the LECS.
LECS Mastership State	Indicates the master state of the LECS.
list of global LECS addresses (0 seconds to update)	Lists the ATM addresses of the LECS on the network (and the number of seconds until the list is next updated).
ATM Address of this LECS	Shows the ATM address of the LECS configured on this interface.
cumulative total number of unrecognized packets received so far	Number of unrecognized packets received by the LECS.
cumulative total number of config requests received so far	Number of configuration requests received by the LECS.
cause of last failure	Indicates the cause of the last configuration failure.
culprit for the last failure	ATM address of the device that caused the last configuration failure.

show lane default-atm-addresses

Use the show lane default-atm-addresses EXEC command to display default ATM addresses for the LAN Emulation Client (LEC), the LAN Emulation Server/Broadcast and Unknown Server (LES/BUS), and the LAN Emulation Configuration Server (LECS).

show lane default-atm-addresses

Syntax Description

This command has no arguments or keywords.

Command Type

Cisco IOS LAN Emulation command.

Command Mode

EXEC.

Usage Guideline

If the two PHYs of the ATM Dual PHY card are connected to different switches, and if the ATM card is configured to have a LES/BUS or LECS, you must determine the addresses to be used if the first PHY goes down. Refer to the atm preferred phy command for more information.

Example

After entering the show lane default-atm-addresses command, you see the following display:

ATM#show lane default-atm-addresses
interface ATM0:
LANE Client:        ...00E0B06F1840.**
LANE Server:        ...00E0B06F1841.**
LANE Bus:           ...00E0B06F1842.**
LANE Config Server: ...00E0B06F1843.00
note: ** is the subinterface number byte in hex
ATM#

The display shows the last 12 digits of the default LEC, LES, BUS, and LECS ATM addresses (followed by the subinterface number).

Related Command

atm preferred phy

show lane le-arp

Use the show lane le-arp EXEC command to display the LAN Emulation Address Resolution Protocol (LE ARP) table of the LANE client configured on an interface or any of its subinterfaces, on a specified subinterface, or on an ELAN.

show lane le-arp [interface atm0[.subinterface] | name elan-name]

Syntax Description

interface atm0	(Optional) Keyword that specifies ATM interface 0.
.subinterface	(Optional) Subinterface number. The period (.) is required.
name elan-name	(Optional) Keyword used to specify the name of an ELAN. The maximum length of elan-name is 32 characters.

Command Type

Cisco IOS LAN Emulation command.

Command Mode

EXEC.

Example

The following example shows how to display the LANE ARP table of the LEC:

ATM#show lane le-arp
Hardware Addr   ATM Address                                 VCD  Interface
0000.0c15.a2b5  39.000000000000000000000000.00000C15A2B5.01  39  ATM 0.1
0000.0c15.f3e5  39.000000000000000000000000.00000C15F3E5.01  25* ATM 0.1
ATM#

Table 10-8 describes the fields in the show lane le-arp output.

Table 10-8: show lane le-arp Command Output Fields

Field	Description
Hardware Addr	MAC address, in dotted hexadecimal notation, assigned to the LANE component at the other end of the specified VCD.
ATM Address	ATM address of the LANE component at the other end of the specified VCD.
VCD	Virtual channel descriptor.
Interface	Interface or subinterface used to reach the specified component.

show lane server

Use the show lane server EXEC command to display LANE information for the LESs configured on all servers, on a specified interface, or on an ELAN.

show lane server [interface atm0[.subinterface] | name elan-name] [brief]

Syntax Description

interface atm0 [.subinterface]	(Optional) Keyword that specifies the ATM interface and, if desired, the subinterface. The period (.) is required when specifying a subinterface.
name elan-name	(Optional) Keyword that specifies an ELAN. The maximum length of elan-name is 32 characters.
brief	(Optional) Keyword used to display only global information, not per-VCC information.

Command Type

Cisco IOS LAN Emulation command.

Command Mode

EXEC.

Example

The following example shows how to display LANE information for the LES:

ATM#show lane server
LE Server ATM0.1  ELAN name: default  Admin: up  State: operational
type: ethernet         Max Frame Size: 1516
ATM address: 47.0091810000000061705B8301.00400B020011.01
LECS used: 47.0091810000000061705B8301.00400B020013.00 connected, vcd 8
control distribute: vcd 12, 4 members, 9086 packets
proxy/ (ST: Init, Conn, Waiting, Adding, Joined, Operational, Reject, Term)
lecid ST vcd    pkts Hardware Addr  ATM Address
   1P O    9       2 0040.0b02.0010 47.0091810000000061705B8301.00400B020010.01
   2P O   18       2 0040.0b01.0040 47.0091810000000061705B8301.00400B010040.01
   3P O   21    9084 0040.0bc5.d430 47.0091810000000061705B8301.00400BC5D430.01
   4  O  170       2 0060.705b.8302 47.0091810000000061705B8301.0060705B8302.00
ATM#

Table 10-9 describes the fields in the show lane server output.

**Table 10-9: show lane server Command Output Fields**
Field	Description
LE Server	Identifies the LES for this interface.
ELAN name	Name of the ELAN associated with this LES.
State	Operational state of the LES.
type	ELAN type.
Max Frame Size	Maximum frame size allowed on the ELAN.
ATM address	ATM address of the LES.
LECS used	ATM address of the LECS used by the LES, the connection state, and the VCD used.

show sscop

Use the show sscop EXEC command to show Service-Specific Connection Oriented Protocol (SSCOP) details for all ATM interfaces.

show sscop

Syntax Description

This command has no arguments or keywords.

Command Type

Cisco IOS ATM command.

Command Mode

EXEC.

Example

The following is sample output from the show sscop command:

ATM#show sscop
SSCOP details for interface ATM0
   Current State = Idle,   Uni version = 3.0
   Send Sequence Number: Current = 0,  Maximum = 10
   Send Sequence Number Acked = 0
   Rcv Sequence Number: Lower Edge = 0, Upper Edge = 0, Max = 10
   Poll Sequence Number = 0, Poll Ack Sequence Number = 0
   Vt(Pd) = 0
   Connection Control:  timer = 1000
   Timer currently Inactive
   Timer_Keepalive = 30000
   Current Retry Count = 0, Maximum Retry Count = 10
   AckQ count = 0, RcvQ count = 0, TxQ count = 0
   Local connections currently pending = 0
   Max local connections allowed pending = 50
   Statistics -
      Pdu's Sent = 0, Pdu's Received = 0, Pdu's Ignored = 0
      Begin = 0/0, Begin Ack = 0/0, Begin Reject = 0/0
      End = 0/0, End Ack = 0/0
      Resync = 0/0, Resync Ack = 0/0
      Sequenced Data = 0/0, Sequenced Poll Data = 0/0
      Poll = 0/0, Stat = 0/0, Unsolicited Stat = 0/0
      Unassured Data = 0/0, Mgmt Data = 0/0, Unknown Pdu's = 0

Table 10-10 describes the fields in the show sscop output.

Note Interpreting the output of the show sscop command requires a thorough understanding of SSCOP. This information is typically used by Cisco technicians to help diagnose network problems.

**Table 10-10: show sscop Command Output Fields**
Field	Description
SSCOP details for interface	Identifies the interface for which details are returned.
Current State	Current SSCOP state for the interface.
Uni version	Version of UNI¹ configured on the interface.
Send Sequence Number	Current and maximum send sequence number.
Send Sequence Number Acked	Sequence number of packets already acknowledged.
Rcv Sequence Number	Sequence number of packets received.
Poll Sequence Number	Current poll sequence number.
Poll Ack Sequence Number	Poll sequence number already acknowledged.
Vt(Pd)	Number of Pd frames sent that triggers the sending of a Poll frame.
Connection Control	Timer value used for establishing and terminating SSCOP, and indicates whether the timer is active or inactive.
Timer_Keepalive	Timer value used to send keepalives on an idle link.
Current Retry Count	Current count of the retry counter.
Maximum Retry Count	Maximum number of retries allowed.
AckQ count	Current value of the acknowledgment queue count.
RcvQ count	Current value of the receive queue count.
TxQ count	Current value of the transmit queue count.
Local connections currently pending	Current number of local connections pending.
Max local connections allowed pending	Maximum number of pending local connections.
Pdu's Sent	Total number of SSCOP frames sent.
Pdu's Received	Total number of SSCOP frames received.
Pdu's Ignored	Number of invalid SSCOP frames ignored.
Begin	Number of Begin frames sent/received.
Begin Ack	Number of Begin Ack frames sent/received.
Begin Reject	Number of Begin Reject frames sent/received.
End	Number of End frames sent/received.
End Ack	Number of End Ack frames sent/received.
Resync	Number of Resync frames sent/received.
Resync Ack	Number of Resync Ack frames sent/received.
Sequenced Data	Number of Sequenced Data frames sent/received.
Sequenced Poll Data	Number of Sequenced Poll Data frames sent/received.
Poll	Number of Poll frames sent/received.
Stat	Number of Stat frames sent/received.
Unsolicited Stat	Number of Unsolicited Stat frames sent/received.
Unassured Data	Number of Unassured Data frames sent/received.
Mgmt Data	Number of Mgmt Data frames sent/received.
Unknown Pdu's	Number of Unknown SSCOP frames sent/received.

¹ UNI=User-Network Interface

show version

Use the show version EXEC command to display version information for the ATM module.

show version

Syntax Description

This command has no arguments or keywords.

Command Type

Cisco IOS LAN Emulation.

Command Mode

EXEC.

Example

The following example shows how to display version information for the ATM module:

ATM#show version
Cisco Internetwork Operating System Software
IOS (tm) C5kATM Software (ALC-A-M), Version 11.2(304), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-1997 by cisco Systems, Inc.
Compiled Tue 18-Mar-97 16:45 by tstevens
Image text-base: 0x40010000, data-base: 0x401B9A84
ROM: System Bootstrap, Version 3.2(), SOFTWARE
ATM uptime is 1 day, 23 hours, 17 minutes
System restarted by power-on
Running default software
cisco C5kALC (68ec030) processor (revision 0x00) with 11264K bytes of memory.
Processor board ID 1610612736, with hardware revision
Last reset from
Authorized for ATM software set. (0x0)
1 Ethernet/IEEE 802.3 interface(s)
1 ATM network interface(s)
127K bytes of non-volatile configuration memory.
Configuration register is 0x1901
ATM#

Table 10-11 describes the fields in the show version output.

**Table 10-11: show version Command Output Fields (Continued)**
Field	Description
Version	Version information for the Catalyst 5000 series ATM module software.
Compiled	Date and time the software was compiled.
ROM: System Bootstrap, Version	Bootstrap version.
ATM Module uptime is	Amount of uninterrupted time that the system has been up and running.
System restarted by	Indicates how the system was last booted, either as a result of normal system startup or of system error. For example, an attempt to access a nonexistent address will result in this field showing a bus error: `System restarted by bus error at PC 0xC4CA, address 0x210C0C0`
Running default software	If the software was booted over the network, the Internet address of the boot host is shown. If the software was loaded from onboard ROM, this line reads "Running default software." In addition, the names and sources of the host and network configuration files are shown.
cisco....	The remaining output shows the hardware configuration and any nonstandard software options.
Configuration register is	Configuration register contents, displayed in hexadecimal notation.

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