Technical data

Cisco SM-X Layer 2/3 EtherSwitch Service Module Configuration Guide for Cisco 4451-X ISR

How to Configure the Cisco SM-X Layer 2/3 ESM on the Router

Cisco SM-X Layer 2/3 EtherSwitch Service Module Configuration Guide for Cisco 4451-X ISR

Shutting Down and Reloading the Cisco SM-X Layer 2/3 ESM

You can shut down or deactivate your module using the OIR feature, by executing the hw-module

subslot shutdown command in global configuration mode. When using the hw-module subslot

shutdown command, you can choose to put your module in unpowered state. Unpowered state shuts

down the module and removes power from the module. Use this option when you plan to remove the

module from the chassis.

If you choose to deactivate your module and its interfaces by executing the hw-module subslot

shutdown command in global configuration mode, you are able to change the configuration in such a

way that no matter how many times the router is rebooted, the module does not boot. This command is

useful when you need to shut down a module located in a remote location and ensure that it does not boot

automatically when the router is rebooted.To begin using the interface again, you must manually

re-enable the module using the no hw-module subslot shutdown command.

Note If you choose to use the hw-module subslot stop command in EXEC mode, you cause the module to

gracefully shut down. However, the module is rebooted when the hw-module subslot start command is

executed.

SUMMARY STEPS

1. hw-module subslot slot-number/subslot-number shutdown unpowered

2. hw-module subslot slot-number/subslot-number [stop | start| reload]

Step 13

mtu bytes

Example:

Router(config-if)# mtu 9216

Configures the MTU size for the interface VLAN.

• bytes—The range is 64 to 9216; the default is 1500.

Step 14

ip address ip address

Example:

Router(config-if)# ip address 10.0.0.1

255.255.255.0

Configures the IP address.

Command or Action Purpose