Cisco Cisco Gigabit Ethernet Switch Module (CGESM) for HP Technical References

Use the cluster outside-interface global configuration command to configure the outside interface for 
cluster Network Address Translation (NAT) so that a member without an IP address can communicate 
with devices outside the cluster. Use the no form of this command to return to the default setting.

cluster outside-interface interface-id

The default outside interface is automatically selected by the cluster command switch.

Global configuration

Enter this command only on the cluster command switch. If you enter this command on a cluster member 
switch, an error message appears.

This example shows how to set the outside interface to VLAN 1:

Switch(config)# cluster outside-interface vlan 1

You can verify your setting by entering the show running-config privileged EXEC command.

Interface to serve as the outside interface. Valid interfaces include 
physical interfaces, port-channels, or VLANs. The port-channel 
range is 1 to 48. The VLAN range is 1 to 4094.

12.2(25)SE1

This command was introduced.

Displays the current operating configuration. For syntax information, 
select the Cisco IOS Configuration Fundamentals Command 
Reference, Release 12.2 > File Management Commands > 
Configuration File Management Commands.