Avaya X330W2-DS1 Manuale Utente

Chapter 2

Installation

14

Avaya X330W-2DS1 User’s Guide

Installing an X330WAN Module into an Avaya P330 Switch

Like all other P330 expansion modules, the X330WAN modules are NOT hot 

swappable. Removing/inserting an X330WAN with the power on resets the 
enclosing P330 switch. 

To install an X330WAN access router module:
1

Remove the blanking plate or other sub-module from the P330 switch assigned 
to house the X330WAN module, if there is one installed.

2

Insert the X330WAN module gently into the slot, ensuring that the lower 
printed circuit board (PCB) is aligned with the guide rails.
The PCB, not the metal base plate, fits into the guide rail.

3

Press the X330WAN module in firmly until it is completely inserted into the 
P330 switch. If the module is not inserted completely, the P330 switch will not 
successfully reset.

4

Gently tighten the two screws on the front panel of the access router module.

The Avaya P330 switch must not be operated with the expansion slot open. 

The expansion slot should either include a sub-module, or be covered with the 
supplied blanking plate. 

5

Power up the P330 switch.

6

Follow the post-installation checks, as described in “Power On Self Test” below.

When you power up the Avaya P330 switch with a X330WAN module inserted, 
both perform a self test. This test takes about 40 seconds to complete, and includes:
•

Checksum tests of boot and system areas of Flash memory

•

System memory tests

•

MAC address verification test

•

System timer test

•

CAM (Contents Addressable Memory) tests

•

Console Port tests

•

Internal packet forwarding tests

•

Switch and sub-module ASIC (Application Specific Integrated Circuit) tests

•

Switch and sub-module ASIC memory tests

•

Sub-module interface tests

•

Sub-module packet forwarding tests