Avaya X330W2-DS1 Manuale Utente

Chapter 3

Initial Configuration

26

Avaya X330W-2DS1 User’s Guide

Before configuring Loopback interfaces, make sure the X330WAN module is 
inserted in the P330 switch and the power is turned on.
All CLI commands mentioned in this section are described in Chapter 7, "X330WAN 
CLI Commands."
To configure Loopback interfaces:
1

Enter the Interface Loopback mode using the 
"interface Loopback"

 [<interface number>[.ip-interface]] 

command. 
For example, typing interface loopback 1 configures a loopback with a 
Loopback interface number 1.
The prompt changes to X330WAN-2DS1-N(super-if:Loopbackn)#
where N is the switch number and n is the loopback interface number.

2

Use  the  "ip address" <ip address> <mask> command to assign an IP 
address and subnet mask to the interface.

3

Type exit to return to Supervisor mode.
The prompt returns to X330WAN-2DS1-N(super)#

For the first inteface to be configured the following message appears:

The primary management interface has changed.

For this change to take effect, you need to copy running-

config startup-config and then reset the device.
You need to issue the "copy running-config startup-config" and 
"reset"

commands.

You cannot delete an interface if there is a primary management IP (PMI 

defined on it).

After configuring the new interface, you can perform the following tests to verify 
that the new interface is operating correctly.
•

Use  the  "show ip interface" 

[<interface-name>|

<IP interface>|<ip-address>] command to display IP interface 
configured serial and Ethernet ports.

•

Use  the  "show controllers" [<port>] command to display the status of 
the controller for T1/E1 interfaces.

•

Use  the  "show interfaces" [<type>] [<identifier>] command to 
display information on all interfaces: Fast Ethernet, Fabric, Serial, Console, and