Avaya G450 Replacing

03-602059 Issue 1 January 2008 1
Job Aid: Replacing the Field Replaceable Units
(FRUs) for the Avaya G450 Media Gateway
!
Important:
Important: Always check the Avaya Support Website for Product Support Notices at http://
support.avaya.com and select Communication Manager > Product Support
Notices.
This Job Aid describes the steps required to complete the following replacement procedures for
Avaya G450 Media Gateway replaceable parts:
● Ordering equipment
● Replacing or inserting an MP20 or MP80 VoIP module
● Replacing the fan tray
● Replacing a power supply unit
Ordering equipment
When ordering any of the field replaceable units, quote the following comcode:
Table 1: Avaya G450 Media Gateway comcodes for customer and services ordering
Product Comcode
80 channels DSP daughterboard (MP80 VoIP module) 700432503
20 channels DSP daughterboard (MP20 VoIP module) 700432511
G450 fan tray 700438278
G450 power supply unit 400W AC 700432529

Avaya G450 Specifications

General

Network Interfaces	2 x 10/100/1000Base-T Ethernet
Maximum number of digital stations	96
Form Factor	Rack-mountable
Rack Units	3U
Humidity	10% to 90% non-condensing
VoIP Support	SIP, H.323
Protocols	SIP, H.323, MGCP
Operating Temperature	32°F to 104°F (0°C to 40°C)
Storage Temperature	-40 to 70°C
Compatibility	Avaya Communication Manager