Quick Installation and Software Configuration

This guide is a quick hardware installation and initial software configuration for your Catalyst 5000 series switch. Use your Catalyst 5000 Series Installation Guides and the Catalyst 5000 Series Advanced Software Configuration Guide for complete information. Use the Catalyst 5000 Series Module Installation Guide for module-specific information.

The Catalyst 5000 switches are a series of LAN switches that allow you to migrate from traditional shared-hub LANs to large-scale, fully integrated internetworks. Catalyst 5000 switches provide switched connections to individual workstations, servers, LAN segments, backbones, or other Catalyst 5000 series switches using shielded twisted-pair (STP) and unshielded twisted-pair (UTP) cable.

Before using this guide:

1. Ensure your safety. Lift the chassis safely, cooperate with the natural laws of electricity, and when cabling, ensure that the power service at your site is suitable for the chassis you are connecting.

2. Set up the site by configuring plant wiring using AC or DC power, preparing equipment racks, and setting up the site environment.

3. Prepare network connections.

4. Check the system contents and verify the following components: left and right L brackets, cable guide, six M4 Phillips screws, eight 12-24 x 3/4-inch Phillips binder-head screws, and eight 10-32 x 3/4-inch slotted binder-head mounting screws.

5. Obtain the following equipment: numbers 1 and 2 Phillips screwdrivers, 3/16-inch flat blade screwdriver, antistatic mat, ESD grounding strap, tape measure, and level.

Catalyst 5002

2-slot switch

Supports one Supervisor Engine I or II and one additional switching module (Ethernet, Fast Ethernet, Copper Distributed Data Interface/fiber Distributed Data Interface [CDDI/FDDI], or ATM). Supports optional redundant AC-input power supply.

Catalyst 5000

5-slot switch

Supports one Supervisor Engine I or II and four additional switching module (Ethernet, Fast Ethernet, CDDI/FDDI, or ATM). Supports optional redundant AC- or DC-input power supply.

Catalyst 5500

13-slot switch

Supports one Supervisor Engine II and up to 12 additional switching modules (Ethernet, Fast Ethernet, CDDI/FDDI, ATM, and LightStream 1010). Supports optional redundant Supervisor Engine II. Supports optional redundant AC- or DC-input power supply.

Introduction

This four-step installation summary is for experienced installers. For more complete installation instructions, see the "Quick Installation" procedures section of this guide. For detailed intructions, refer to the Catalyst 5000 Series Installation Guide that accompanied your switch.

1. Rack-mount the switch.

1 Attach the L brackets.

2 Align mounting holes.

3 Secure chassis in rack.

1 Attach the L brackets.

2 Align mounting holes.

3 Secure chassis in rack.

1 Attach the shelf bracket to the rack.

2 Attach the L brackets.

3 Place the chassis on the shelf bracket.

4 Align mounting holes.

5 Secure chassis in rack.

2. Connect the switch.

This section refers to all Catalyst 5000 series switch models.

1 Connect the network cables.

2 Connect the external cables.

3 Connect the modules.

3. Connect the power.

1 Check the security of all connections.

2 On one power supply, plug in the power cord.

3 Connect the power supply cord to a separate input line.

4 Connect the redundant power supply to a separate input line by plugging in the
power cord on the redundant power supply.

1 Check the security of all connections.

2 On one power supply, plug in the power cord.

3 Connect the power supply cord to a separate input line.

4 Connect the redundant power supply to a separate input line by plugging in the
power cord on the redundant power supply.

5 Connect the other end of the redundant power supply to an input line different
from the initial power supply.

1 Check the security of all connections.

2 Install the AC or DC power supply.

3 On one power supply, plug in the power cord.

4 Connect the power supply cord to a separate input line.

5 Connect the redundant power supply to a separate input line by plugging in the
power cord on the redundant power supply.

6 Connect the other end of the redundant power supply to an input line different
from the initial power supply.

4. Start the system.

This section refers to all Catalyst 5000 series switch models.

1 Verify the following:

• Connections are secure.

• Power supply switches are OFF.

• The connector at the power source end of the cable is installed on a grounded outlet.

• The source power is within the range labeled on the back of the switch.

• If two supplies are present, the second cord is connected to a separate line.

• The console terminal is ON.

2 Check the LEDs.

3 Verify the following:

• The LEDs on most modules flash on and off.

• The status LEDs go on when initialization is completed.

• The console screen displays a script and system banner.

• Many switching module LEDs do not go on until you configure the interfaces.

4 Press Return at each of the password prompts on the console screen.

Quick Installation

5002 Installation

Attach the L Brackets

Attach the left and right L brackets using the four M4 Phillips pan-head screws provided in the rack-mount kit.

No shelf is required with this assembly; the shelf brackets support the weight of the chassis in the rack.

Attach the L Brackets

Install the Chassis in the Rack

1. Place the chassis on the shelf brackets.
   
   
2. Align the mounting holes in the L bracket with the mounting holes in the equipment rack.
   
   
3. Secure the chassis using four (two per side) 12-24 screws through the elongated holes in the L bracket and into the threaded holes in the mounting post.
   
   
4. Use a tape measure and level to ensure that the chassis is installed straight and level.
   
   
5. Check the ejector levers to ensure that the Supervisor Engine module and all switching modules are securely installed.
   
   
6. Make sure that your path to the rack is unobstructed.
   

Install the Switch in the Rack

5000 Installation

Install the L-Brackets

1. Remove the six screws from either the front or rear of the switch side cover panels, depending on which end of the chassis will be at the front of the rack.
   

Attach the L Bracket

1. Attach the L brackets to the left and right sides of the chassis using the six M4 Phillips countersunk-head screws provided in the rack-mount kit.
   
   
2. Attach the cable guide, if needed, using the six cover panel screws removed in Step 3. Attach the cable guide to the right side of the switch to prevent the cables from obscuring module LEDs.
   

Attach the Cable Guide

Install the Chassis in the Rack

Three people are required to install the switch in an open rack:

1. Ensure that the brakes are engaged if the rack is on wheels, or that the rack is otherwise stabilized.
   
   
2. Ensure that the Supervisor Engine module and all switching modules are securely installed.
   
   
3. Tighten any captive installation screws that are loose on the modules.
   
   
4. Ensure that the power supply(ies) are securely fastened in the power supply bays.
   
   
5. With a person positioned at either side of the chassis, grasp the chassis bottom edge with one hand near the chassis front and the other near the back. Slowly lift the chassis in unison.
   
   
6. Insert the chassis in the rack.
   

Install the Switch in the Rack

1. Align the five L bracket mounting holes with the five front rack post-mounting holes.
   
   
2. A third person should install the 10-32 x 3/4 inch slotted binder-head mounting screws through the elongated holes in the L bracket and into the threaded holes in the mounting post.
   
   
3. Use the tape measure and level to ensure that the chassis is installed straight and level.
   
   
4. Repeat Step 1 through Step 3.
   

5500 Installation

Install the Shelf Brackets

No shelf is required with this assembly; the shelf brackets support the chassis in the rack.

1. Position the shelf brackets in the rack.
   
   
2. Secure the shelf brackets by using six (three per side) 12-24 or 10-32 screws.
   
   
3. Attach the crossbar bracket to the back of the shelf brackets using two M3 screws.
   

Install the Shelf Bracket

Install the L-Brackets

1. Attach the left and right L-brackets using the eight M4 Phillips countersunk-head screws provided in the rack-mount kit.
   
   
2. Attach the cable guide, if needed, using the screws provided in the cable management kit. If you attach the cable guides to the chassis, you cannot close the door of the equipment rack
   

Attach the L-Brackets and Cable Management Brackets

Install the Chassis in the Rack

1. With a person standing at each side of the chassis, slowly lift and position the chassis.
   
   
2. Place the chassis on the shelf brackets.
   
   
3. Align the mounting holes in the L bracket with the mounting holes in the equipment rack.
   
   
4. Secure the chassis using four 12-24 or 10-32 screws through the elongated holes in the L bracket and into the threaded holes in the mounting post.
   
   
5. Use a tape measure and level to ensure that the chassis is installed straight and level.
   
   
6. Ensure all modules are securely installed.
   

Install the Switch in the Rack

Connect the Switch

This section refers to all Catalyst 5000 series switch models.

Connect the External Cables

Console Port-Supervisor Engine

Dual RJ-45 and MII and MMF and SMF connections.

Supervisor Engine Connections

100BaseTX RJ-45 Connector Type

100BaseTX MII Connector Type

SC Fiber-Optic Connector Type

Connect the Modules

Attach all Ethernet, ATM, and FDDI/CDDI cable connectors and secure them in the appropriate ports.

Ethernet and Fast Ethernet

When installing Ethernet modules, you need an Ethernet cable between the attacted device and the switch port.

Group Switching Ethernet Module (10BaseT 48 port)

Ethernet Switching Module (10BaseT 24 port)

Ethernet Switching Module (10BaseFL 12 port)

10/100 Mbps Fast Ethernet Switching Module (10/100BaseTX 12 port)

Fast Ethernet Switching Module (100BaseTX 12 port)

Fast Ethernet Switching Module (100BaseFX 12 port)

Group Switching Ethernet Module (100BaseT 24 Port)

Ethernet Switching Module (10BaseT 24 Port)

10/100 Fast Ethernet Switching Module (10/100BaseTX 12 Port)

ATM

All ATM interfaces are full-duplex interfaces. Use the appropriate interface cable to connect the ATM multimode or UTP switching module to the external ATM network.

FDDI/CDDI

FDDI uses two types of fiber-optic cable: single-mode and multimode fiber.

Multimode FDDI Network Interface Connector (MIC Type)

FDDI Network Interface Connector (ST Type)

CDDI Interface RJ-45 Connector

Connect the Power on the 5002

The 155W, AC-input power supply of the Catalyst 5002 uses a universal input circuit that allows it to operate on input voltage and current within the ranges of 100 to 240 VAC and 47 to 63 Hz. To see translated versions of these warnings, refer to the Catalyst 5002 Installation Guide.

Caution  Care must be given to connecting units to the supply circuit so that wiring is not overloaded.

Warning  This equipment is intended to be grounded. Ensure that the host is connected to earth ground during normal use.

ESD Grounding

Catalyst 5002 ESD Grounding

When all interfaces are connected, perform a final check of all connections, then follow these steps to check the components and power up the system:

1. Check the following components to make sure they are secure:
   

(a) Each switching module is inserted securely.

(b) All interface cable connections are secured.

(c) All power supply cables are securely connected to the power supply.

Catalyst 5002 Power Cord Connections

1. Check the external power connections:
   

(a) At the power source end of the power cable, make sure the connector is securely installed in a grounded outlet and that the source power is within the range labeled on the back of the switch.

(b) When two power supplies are present, make sure that the second cord is connected to a separate line from the first, if possible.

1. Check the console terminal and make sure it is ON.
   
   
2. Verify both power supplies are connected to an AC power source. The PS1 and PS2 LEDs on the Supervisor Engine module should both turn green after the Supervisor module completes its bootup sequence.
   
   
3. Listen for the system fan assembly; you should immediately hear it start operating. Check the fan LED on the Supervisor Engine module after the Supervisor module completes its bootup sequence.
   

Connect the Power on the 5000

To see the following warnings in multiple languages, refer to Appendix C, "Translated Safety Warnings" in the Catalyst 5000 Installation Guide.

Catalyst 5000 ESD Grounding

• Connect each power supply to separate wiring on a dedicated circuit.

• Provide each power supply with the same input power source type, either AC or DC, since redundant power supply input sources must both be the same type.

• Use care when connecting the Catalyst 5000 to the supply circuit so that wiring is not overloaded.

• Ensure each power supply is securely fastened in the chassis before connecting power.

Connect AC Power for the 5000

Catalyst 5000 AC Power Supply

Warning  This equipment is intended to be grounded. Ensure that the host is connected to earth ground during normal use.

1. Verify all interface cable connections are secured.
   
   
2. Ensure each power supply is inserted all the way into its bay, and all captive installations screws are tightened.
   
   
3. Plug an AC-power supply cable into a power supply.
   
   
4. Connect the other end of the AC-power supply cord to an AC-power input source.
   
   
5. If there is a redundant power supply installed, repeat Step 3 and Step 4 to connect it to a different AC-input source than the initial power supply.
   

Connect DC Power for the 5000

Catalyst 5000 48-VDC Power Supply

Warning  Before performing any of the following procedures, ensure that power is removed from the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of the circuit breaker in the OFF position.

1. Verify all interface cable connections are secured.
   
   
2. Ensure each power supply is inserted all the way into its bay, and all captive installations screws are tightened.
   
   
3. Verify that power is off to the DC-input circuit; ensure that the power switch is in the OFF (0) position.
   
   
4. Remove the terminal block cover by pressing in the plastic levers on each side of the terminal block.
   
   
5. Attach the appropriate lugs to the DC-input wires. (Maximum width of the lugs is 0.300 inch. Suggested lugs are AMP 322985 or 52941.) Suggested DC-input wires are 10 AWG copper conductors.
   
   
6. Wire the DC-input power supply to the terminal block.
   
   
7. Ground wire to the ground connector
   

• -48V wire to the "-" connector

• -48V return to the "+" connector

1. After ensuring that all wire connections are secure, reinstall the terminal block cover.
   
   
2. If there is a redundant power supply installed, use Step 3 through Step 8 to connect it to a different DC-input source than the initial power supply.
   
   
3. Use the following guidelines to connect the switch to the central office (CO) ground through the CO ground connector.
   

• If this is a new installation, remove the adhesive strip covering the CO ground connector on the switch.

• Use a ground wire lug that is less than or equal to 0.320 of an inch, to allow it to fit within the ground connector.

• Use a 10- to 12-AWG, copper conductor, ground wire (use the larger gauge ground wire if the switch is far away from the ground location).

1. Remove the tape from the circuit breaker switch handle and restore power by moving the circuit breaker switch handle to the ON position.
   

Warning  The illustration shows the DC power supply terminal block. Wire the DC power supply using the appropriate lugs at the wiring end, as illustrated. The proper wiring sequence is ground to ground, positive to positive (line to L), and negative to negative (neutral to N). Note that the ground wire should always be connected first and disconnected last.

Warning  After wiring the DC power supply, remove the tape from the circuit breaker switch handle and reinstate power by moving the handle of the circuit breaker to the ON position.

Install the Power on the 5500

To see the warnings in multiple languages, refer to the Catalyst 5500 Installation Guide

ESD Grounding

Install AC Power in the 5500

Catalyst 5500 AC Power Supply

1. Grasp the power supply handle with one hand and place your other hand underneath to support the bottom of the supply.
   
   
2. Slide the power supply halfway into the bay leaving enough access to tighten the metal clamp that secures the power cord to the supply.
   
   
3. Insert the power cord into the power receptacle on the power supply.
   
   
4. To ensure that the power cord is not accidentally removed, use a screwdriver to tighten the metal clamp on the power receptacle.
   
   
5. Slide the power supply into the bay.
   
   
6. Tighten the thumbscrew at the bottom-left of the power supply.
   
   
7. Connect the power cord to the power source. If this is a redundant power supply, connect the power cord to a separate input line than that used by the initial supply.
   
   
8. Turn ON the power switch on the installed power supply.
   
   
9. After the installation is complete, verify the operation of the new power supply:
   

(a) Verify that the green LEDs on the front panel are on. This indicates that the power supply is on and is receiving AC power.

(b) Verify that the appropriate Supervisor Engine II PS1 or PS2 LED is on and green.

(c) Use the show system command to display the power supply and the system status.

Warning Do not touch the power supply when the power cord is connected. For systems with a power switch, note that line voltages are present within the power supply even when the power switch is off and the power cord is connected. For systems without a power switch, note that line voltages are present within the power supply when the power cord is connected.

Install the DC Power in the 5500

Catalyst 5500 DC Power Supply

Warning  Before performing any of the following procedures, ensure that power is removed from the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of the circuit breaker in the OFF position.

1. Verify that power is OFF to the DC-input circuit.
   
   
2. Ensure the switch is connected to the central office (CO) ground through the CO ground connector. Use the following guidelines when connecting the switch to the CO ground:
   

(a) If this is a new installation, remove the adhesive strip covering the CO ground connector on the switch.

(b) Use a copper ground-wire lug, and attach it to the switch.

(c) Use an 8 AWG ground wire.

1. Remove the power supply filler plate if one is in place.
   
   
2. Grasp the handle on the power supply with one hand and place your other hand underneath to support the bottom of the supply. Slide the power supply into the bay. Tighten the captive screw that secures the power supply to the chassis frame.
   
   
3. Remove the terminal block cover.
   
   
4. If not already done, route the DC-input power cable through the conduit from your power source, through the conduit bracket on the power supply, and make a sufficient length of wire available to attach to the three terminal block connections.
   
   
5. Attach and tighten the conduit to the conduit bracket. How this conduit is attached depends on your site; its attachment is beyond the scope of this documentation.
   

Caution Connect the ground wire first.

1. Connect the DC-input wires to the terminal block..Wire the DC-power supply using the appropriate lugs at the wiring end, as illustrated. The proper wiring sequence is ground to ground, positive to positive (line to L), and negative to negative
   (neutral to N). Note that the ground wire should always be connected first and disconnected last.
   
   
2. Ensure that all wire connections are secure.
   
   
3. Replace the terminal block cover.
   
   
4. Verify that the power switch is in the OFF (O) position, and reconnect the power cable at the power source.
   
   
5. Remove the tape from the circuit breaker switch handle, and restore power by moving the circuit breaker switch handle to the ON position.
   
   
6. Turn the power supply power switch to the ON (|) position.
   

Start the System

This section refers to all Catalyst 5000 series switch models.

1 Verify the following before you begin:

• All connections are secure.

• The power supply switches are OFF.

• The connector at the power source end of the cable is installed on a grounded outlet.

• The source power is within the range labeled on the back of the switch.

• If two supplies are present, the second cord is connected to a different line from the first.

• The console terminal is ON.

2 Turn the power supplies ON.

3 Check the LEDs:

During Startup:

• The PS1 and PS2 LEDs on the Supervisor module should be green.

• The fan LED should be on, and you should hear the fan operating.

• The status LED on the Supervisor and all other modules should be orange until the boot is complete.

• The link LED should be on during the entire boot process.

• Some LEDs might flash on and off for a short time.

During Initialization:

• The LEDs on most modules flash on and off.

• The status LEDs go on when initialization is completed.

• The console screen displays a script and system banner.

• Many switching module LEDs do not go on until you have configured the interfaces.

4 Press Return at each of the password prompts on the console screen.

Configure the Software

Before you begin

You will need the following information:

• Interface type: _________________________________

  • sc0: Use this interface type to assign the IP address.

  • sc10: Use this interface type to configure a Serial Line Internet Protocol (SLIP) connection to the switch. After SLIP is enabled and attached on the console port, an EIA/TIA-232 terminal cannot access the Catalyst 5000 series switch through this port.

• IP address _________________________________

• Netmask address _________________________________

• Broadcast address (optional) _________________________________

This section contains default configurations for each module and quick configuration tables for each module and features.

Ethernet and Fast Ethernet Modules

Default Configuration

• All Ethernet and Fast Ethernet ports are enabled.

• No port name is configured for any port.

• All ports are set to normal priority level.

• All 10-Mbps Ethernet module ports are set to half duplex.

• All 10/100-Mbps Fast Ethernet module ports are set to auto to support autonegotiation of half- or full-duplex.

• Spanning-Tree Protocol is enabled for VLAN 1.

• All ports are on VLAN 1.

Quick Configuration

Ethernet and Fast Ethernet Quick Configuration (Continued)

Task	Command
Set the port name.	set port name mod_num/port_num [name_string]
Set the port priority level.	set port level mod_num/port_num {normal | high}
Set the port speed.	set port speed mod_num/port_num {10 | 100 |    auto}
Set the port transmission type.	set port duplex mod_num/port_num {full | half}
Check connectivity. Step 1 Send an echo request from the Catalyst 5000 series switch to the host. Step 2 If the host is unresponsive, check the configuration for the IP address and default IP route.	ping host show interface show ip route
Configure Spanning-Tree Protocol. Enable spanning tree	enable

ATM Modules

Default Configuration

• The Interim Local Management Interface (ILMI) and signaling permanent virtual circuits (PVCs) are set up.

• No LANE is configured.

• Nonvolatile random-access memory (NVRAM) contains no configuration information.

Quick Configuration

ATM Quick Configuration (Continued)

Task	Command
Configure from the terminal: Step 1 Enter the configuration mode, selecting the terminal option. Step 2 Enter the necessary configuration commands. Step 3 Quit the configuration mode. Step 4 Save the configuration file modifications to NVRAM.	configure terminal Ctrl-Z write memory
Configure from nonvolatile memory: Configure the ATM module from NVRAM.	configure memory
Implement LANE by performing these tasks:
Display dual PHYs connected to the same switch.	show lane default-atm-addresses
Display dual PHYs connected to different switches: Step 1 Change the preferred PHY to the one not currently in use. Step 2 Display the default ATM addresses. Step 3 Determine the active PHY.	atm preferred phy {A | B} show lane default-atm-addresses show interface
Configure the LECS ATM address on an LS1010: Step 1 Enter the configuration mode. Step 2 Enter the address of the LEC. Step 3 Verify the address entered.	configure terminal atm lecs-address atm_address show atm ilmi-configuration
Set up the LES/BUS: Step 1 Enter the configuration mode. Step 2 Specify the subinterface for the first ELAN. Step 3 Enable the LES/BUS on the subinterface. Step 4 Repeat Steps 2 and 3 for all other ELANs on this card.configure terminal interface atm 0. subinterface_num lane server-bus ethernet elan_name
Set up the LECS database for the default ELAN: Step 1 Create a named database for the LANE configuration LECS. Step 2 In the configuration database, bind the name of the ELAN to the ATM address of the LES. Step 3 In the configuration database, provide a default name for the ELAN. Step 4 Exit from database configuration mode and return to global configuration mode.	lane database database_name name elan_name server-atm-address    atm_address default-name elan_name exit
Set up the LECS database for unrestricted membership ELANs: Step 1 Create a named database for the LANE configuration LECS. Step 2 In the configuration database, bind the name of the first ELAN to the ATM address of the LES for that ELAN. Step 3 In the configuration database, bind the name of the second ELAN to the ATM address of the LES. Repeat this step, providing a different ELAN name and ATM address for each additional ELAN in this switch cloud. Step 4 (Optional) Specify a default ELAN for LECs not explicitly bound to an ELAN. Step 5 Exit from database configuration mode and return to global configuration mode.	lane database database_name name elan_name1 server-atm-address    atm_address name elan_name2 server-atm-address    atm_address default name elan_name exit
Set up the database for restricted membership ELANs: Step 1 Create a named database for the LECS. Step 2 In the configuration database, bind the name of the first ELAN to the ATM address of the LES for that ELAN. Step 3 In the configuration database, bind the name of the second ELAN to the ATM address of the LES. Repeat this step, providing a different name and a different ATM address for each additional ELAN. Step 4 (Optional) Specify a default ELAN for LECs not explicitly bound to an ELAN. Step 5 Add a database entry associating a specific LEC ATM address with a specific restricted-membership ELAN. Repeat this step for each of the LECs of each of the restricted-membership ELANs on this switch cloud, in each case specifying the LEC ATM address and the name of the ELAN with which it is linked. Step 6 Exit from database configuration mode and return to global configuration mode.	lane database database_name name elan_name1 server-atm-address    atm_address restricted name elan_name2 server-atm-address    atm_address restricted default name elan_name client-atm-address atm_address name    elan_name exit
Start and Bind the LECs: Step 1 Enter the configuration mode. Step 2 Select the ATM interface. Step 3 Specify the name of the LECS. Step 4 Specify the address of the LECS. Step 5 Bind the interface. Step 6 Exit the configuration mode.	configure terminal interface atm0 lane config test lane config auto-config-atm-address lane config database database_name end
Set up the LECs: Step 1 Specify the subinterface for a VLAN on this switch. Step 2 Enable a LANE client for the first ELAN.	interface atm 0. subinterface_num lane client ethernet vlan_num elan_name
Monitor and maintain LANE components. Step 1 Display the global and per-VCC LANE information for all the LANE components and ELANs configured on an interface or any of its subinterfaces. Step 2 Display the global and per-VC LANE information for the BUS configured on any subinterface or ELAN. Step 3 Display the global and per-VC LANE information for all LECs configured on any subinterface or ELAN. Step 4 Display the global and per-VC LANE information for the LECS configured on any interface. Step 5 Display the LANE LECS database. Step 6 Display the LANE ARP table of the LECs configured on the specified subinterface or ELAN. Step 7 Display the global and per-VC LANE information for the LES configured on a specified subinterface or ELAN.	show lane [interface atm 0    [subinterface_num] | name elan_name]    [brief] show lane bus [interface atm 0    [subinterface_num] | name elan_name]    [brief] show lane client [interface atm 0    [subinterface_num] | name elan_name]    [brief] show lane config [interface atm 0] show lane database [database_name] show lane le-arp [interface atm 0    [subinterface_num] | name elan_name] show lane server [interface atm 0    [subinterface_num] | name elan_name]    [brief]
Configure specialized LANE features as follows:
Configure LES/BUS/LECS redundancy. Step 1 On the ATM switch, enter all the multiple LECS addresses. Step 2 On the ATM module, specify redundant LES/BUSs. Enter the command for each LES address on the ELAN.	set configserver index_address_mask (for the    Cisco LightStream 1010) atm lecs-address address (for the Cisco    LightStream 1010) name elan_name server-atm-address    les_address
Configure VLAN Trunk Protocol.
Step 1 Set up an LEC using VTP: a. Enable VTP. b. From the Supervisor module, create an LEC on each ATM module of all Catalyst 5000 switches on a specified VTP domain.	session mod_num enable configure terminal vtp enable Ctrl-Z write memory exit set vlan vlan_num default
Step 2 Set Up VTP a. Session to the ATM module. b. Activate the privileged mode on the ATM module. c. Enter the configuration mode. d. Enable VTP. e. Exit the configuration mode. f. Write the current configuration to NVRAM. Step 3 Return to the Supervisor console.	session mod_num enable configure terminal vtp enable Ctrl-Z write memory exit
Set Up a VLAN over PVCs: Step 1 Activate the privileged mode on the Supervisor module. Step 2 Enter your password. Step 3 Assign an Ethernet port to the specified VLAN. Step 4 Session to the ATM module. Step 5 Activate the privileged mode on the ATM module. Step 6 Enter the configuration mode. Step 7 Select the ATM interface. Step 8 Set up the PVCs. Step 9 Bind the PVCs to the VLAN. Step 10 Set up other PVCs for the same VLAN if needed by repeating Steps 8 and 9. Step 11 Exit configuration mode. Step 12 Verify the setup. Step 13 Write the configuration to NVRAM.	enable <password> set vlan vlan_num session mod_num enable configure terminal interface atm0 atm pvc vcd vpi vci aal5snap atm bind pvc vlan vcd vlan_num Ctrl-Z show atm vlan show atm vc write memory
Remove Previously Assigned PVCs from a VLAN: Step 1 Activate the privileged mode on the ATM module. Step 2 Enter the configuration mode. Step 3 Select the ATM interface. Step 4 Remove the PVC from the VLAN. Step 5 End the session.	enable configure terminal interface atm0 no atm pvc vcd Ctrl-Z
Unbind a previously assigned PVC from a VLAN without removing the PVC itself: Step 1 Activate the privileged mode on the ATM module. Step 2 Enter the configuration mode. Step 3 Select the ATM interface. Step 4 Unbind the PVC from the VLAN. Step 5 End the session.	enable configure terminal interface atm0 no atm bind pvc vlan vcd vlan_num Ctrl-Z
Configure Output Throttling: To throttle the output of the entire interface: Step 1 Activate the privileged mode on the ATM module. Step 2 Select the ATM interface. Step 3 Apply output throttling. Step 4 End the session. To place the output-rate to the default of 155 Mbps: Step 1 Activate the privileged mode on the ATM module. Step 2 Select the ATM interface. Step 3 Disable output throttling. Step 4 End the session.	enable interface atm0 atm traffic-shape rate    number_between_1-155_indicating_Mbps Ctrl-Z enable interface atm0 no atm traffic-shape rate    number_between_1-155_indicating_Mbps Ctrl-Z
Set UNI 3.1 Signaling Support: Specify the UNI Version	[no] atm uni-version {3.0 | 3.1}

CDDI and FDDI Modules

Default Configuration

The features you can customize have default values that will most likely suit your environment and need not be changed. The default values of these features are set as follows:

• All CDDI/FDDI ports are enabled.

• The default IPX protocol translations are set as follows:

  • FDDI Subnetwork Access Protocol (SNAP) to Ethernet 802.3 RAW

  • FDDI 802.2 to Ethernet 802.3

  • Ethernet 802.3 RAW to FDDI SNAP

• The TL_MIN parameter is set to 40 microseconds.

• The TNotify parameter is set to 30 seconds.

• The TRequest parameter is set to 165,000 microseconds.

• The user-data string, used to identify the FDDI module, is set to Catalyst 5000.

• IP fragmentation is enabled.

• ICMP-unreachable messages are enabled.

• LER-Alarm is set to 8 (10¯8).

• LER-Cutoff is set to 7 (10¯7).

Quick Configuration

CDDI/FDDI Quick Configuration (Continued)

Task	Command
Set the default IPX protocol translations.
Set the FDDI SNAP-to-Ethernet translation: Step 1 Configure the appropriate translation protocol. Step 2 Verify that the correct translation protocol was configured.	set bridge ipx snaptoether    {8023 | SNAP | EII | 8023RAW} show bridge
Set the FDDI 802.2-to-Ethernet translation. Step 1 Configure the appropriate protocol translation. Step 2 Verify that the correct protocol translation was configured.	set bridge ipx 8022toether    {8023 | SNAP | EII | 8023RAW} show bridge
Set the FDDI 803.2 RAW-to-FDDI protocol. Step 1 Configure the appropriate protocol translation. Step 2 Verify that the correct translation protocol was configured.	set bridge ipx 8023rawtofddi    {8022 | SNAP | FDDIRAW} show bridge
Set the minimum time to transfer the FDDI PHY line state. Set TL_MIN to a value between 40 and 1,340,006 microseconds.	set fddi tlmin mod_num/port_num time
Set the interval between neighbor notification frames. Set TNotify to a value between 2 and 30 seconds.	set fddi tnotify mod_num time
Set the timer for negotiating Token Ring timer. Set TRequest to a value between 2502 and 165,000 microseconds.	set fddi treq mod_num time
Specify the user-data string. Enter a module number and a unique description or name to identify the FDDI module.	set fddi userdata mod_num userdata_string
Disable IP fragmentation. Disable IP fragmentation.	set ip fragmentation disable
Disable ICMP-unreachable messages. Disable IP-unreachable messages.	set ip unreachable disable
Set the link error rate alarm. Change the LER-alarm setting.	set fddi alarm mod_num/port_num value
Set the link error rate cutoff. Change the LER-cutoff setting.	set fddi cutoff mod_num/port_num value
Setting the port name. Configure a name for a port.	set port name mod_num/port_num    [name_string]
Set the port priority level. Configure the priority level for each CDDI or FDDI port.	set port level mod_num/port_num    {normal | high}
Set up a native VLAN on FDDI. Assign a VLAN to map to native traffic on an FDDI port.	set vlan vlan_num mod_num/port_num
Set up an FDDI 802.10 configuration. Step 1 Provide a VLAN number and activate a VLAN in the management domain. Step 2 Create a VLAN with the type FDDI. Step 3 Map the Ethernet VLAN translation to an FDDI VLAN. Step 4 Turn the trunking on for the FDDI port.	set vlan vlan_num set vlan vlan_num type fddi set vlan ether_vlan_num translation    fddi_vlan_num OR set vlan fddi_vlan_num translation    ether_vlan_num set trunk mod_num/port_num on
Reject MAC address learning. Enable the set bridge fddicheck command.	set bridge fddicheck enable
Disable automatic packet recognition and translation. Disable the software content-addressable memory (CAM) of the FDDI module.	set bridge apart disable
Check connectivity. Step 1 Send an echo request from the Catalyst 5000 series switch to the host. Step 2 If the host is unresponsive, check the configuration for the IP address of the Catalyst 5000 series switch and default IP route, if appropriate.	ping host show interface show ip route

Quick Feature Configuration

VLAN Configuration

Virtual LAN Configuration and Quick Reference

Task	Command
Creating a VLAN across a domain Step 1 Define the VLAN management domain. Step 2 Define the VLAN.	set vtp [domain name] [mode mode] [interval interval] [passwd passwd] set vlan vlan_num [name name] [type type] [mtu mtu] [said said] [state state] [ring ring_number] [bridge bridge_number] [parent vlan_num] [stp stp_type] [translation vlan_num]
Grouping Switch Ports to VLANs Define the VLAN and indicate the included ports.	set vlan vlan_num mod/ports
Configuring VLAN trunks Step 1 Establish trunks on specific ports. Step 2 Verify that the trunk configuration is correct.	set trunk mod_num/port_num [ on | off | desirable | auto ][ vlans ] show trunk
Configuring VLAN trunk protocol Define a VLAN management domain.	set vtp [domain domain name] [mode mode] [interval interval] passwd passwd]
Configuring VTP pruning Step 1 Enable the VTP pruning option. Step 2 Disable the VLAN pruning eligibility. Step 3 Enable VTP pruning eligibility. Step 4 Disable the VTP pruning option.	set vtp [domain_name [domain_name]] [mode <mode_type>] [password <password_string>] pruning enable clear vtp pruneeligible <vlan_range> set vtp pruneeligible <vlan_range> set vtp [domain_name [domain_name]] [mode <mode_type>] [password <password_string>] pruning disable
Configuring Dynamic Port VLAN Membership Step 1 Configure the IP address of the TFTP server on which the ASCII file resides. Step 2 Enable VMPS.	set vmps storage <ip_addr> [filename] set vmps state <enable | disable>
Configuring Dynamic Ports on Clients Step 1 Configure the VMPS IP address to be queried on the client. Step 2 Configure the VLAN membership assignment to a port.	set vmps server <ipaddress> [primary] set port membership < mod_num / port_num..> <dynamic | static >

Multicast Configuration

Multicast and Multimedia Configuration and Quick Reference

Task	Command
Cisco Group Multicast Protocol CGMP manages multicast traffic in Catalyst 5000 series switches by allowing directed switching of IP multicast traffic within a network at rates greater than one million packets per second. Configuring CGMP: Step 1 Enable CGMP on a device. Step 2 Configure multicast router ports.	set cgmp enable set multicast router mod_num/port_num
Broadcast/Multicast suppression Broadcast/multicast suppression prevents switched ports on a LAN from being disrupted by a broadcast storm on one of the ports. Configuring Broadcast/Multicast suppression: Set the broadcast/multicast suppression threshold for one or more ports.	set port broadcast mod_num/port_num threshold [%]

Network Management and Control Configuration

Network Management and Control Configuration Quick Reference

Task	Command
Simple Network Management Protocol (SMNP) Simple Network Management Protocol (SNMP) is an application-layer protocol designed to facilitate the exchange of management information between network devices. Configuring SNMP: Step 1 Configure the SNMP community strings. Step 2 Assign a trap receiver address and community. If you enter incorrect information, use the clear snmp trap command to delete the entry. Then reenter the set snmp trap command again. Step 3 If desired, configure the switch so that it issues an authentication trap.	set snmp community read-only | read-write | read-write-all community_string set snmp trap rcvr_address rcvr_community set snmp trap enable
Remote Monitoring (RMON) Embedded Remote Monitoring (RMON) is a standard monitoring specification that allows various network monitors and console systems to exchange network monitoring data. Configuring RMON: Activate SNMP remote monitoring support.	set snmp rmon enable
Network Time Protocol (NTP) The NTP time-synchronizes Catalyst 5000 series and Catalyst 5500 switches in a network by downloading the system time to all users. This synchronization allows events to be correlated when system logs are created and other time-specific events occur. Configuring NTP: Step 1 Enable the NTP broadcast client mode. Step 2 Configure the address of the NTP server to be queried. Step 3 Enable the NTP broadcast client mode. Step 4 Set the NTP broadcast packet delay. Step 5 Set the time zone.	set ntp broadcastclient enable set ntp server <ip-address> set ntp client enable set ntp broadcast delay <microseconds> set timezone <zone> <hours> [minutes]
Domain Name System The Domain Name System (DNS) is a distributed database that allows you to map host names to IP addresses through the DNS protocol from a DNS server. Configuring DNS: Step 1 Set the address of the DNS server. Step 2 Set the domain name. Step 3 Enable DNS.	set ip dns server <ip-addr> [primary] set ip dns domain <name> set ip dns <enable | disable>
Login banner You can create a single or multiline message banner that appears on your screen before session login. Configuring Login banner: Step 1 Enter privileged mode. Step 2 Enter the message of the day.	enable set banner motd
Multiple Module Download The Catalyst 5000 series switch can contain multiple modules, each of which has its own onboard flash. Multiple module downloading allows you to perform a single TFTP download that updates all modules of the same type. Configuring Multiple Module Download: Enable Multiple Module Download	enable

Network Security Configuration

Network Security Configuration Quick Reference

Task	Command
MAC Address Security MAC address security allows the Catalyst 5000 series switch to block input to an Ethernet or Fast Ethernet port when the MAC address of a station attempting to access the port is different from the configured MAC address. Configuring MAC Address Security: Enable port security	set port security mod_num/port_num(s) enable [mac_addr]
Terminal Access Controller Access Control System Plus (TACACS+) The TACACS+ protocol exchanges Network Access Server (NAS) information between a network device and a centralized database. Configuring TACACS+: Step 1 Enable TACACS+ authentication for login Step 2 Enable TACACS+ authentication for enable. Step 3 Configure the key used to encrypt packets. Step 4 Configure the server on which the TACACS+ server daemon resides. Step 5 Configure the number of login attempts allowed to the TACACS+ server. Step 6 Set the timeout interval in which the server daemon must respond.	set authentication login tacacs enable set authentication enable tacacs enable set tacacs key key set tacacs server ip_addr primary set tacacs attempts N set tacacs timeout N