Minimum G450 Branch Gateway Firmware Requirements - Avaya G450 Overview And Specification

Avaya G450 Branch Gateway overview
G450 Branch Gateway
hardware components
Number of Power Supply Units
(PSUs)
RAM
DSP childboard
External compact flash

Minimum G450 Branch Gateway firmware requirements

Firmware Build
version
BGW 8.1.x 41.24.0
BGW 8.1 41.9.0
BGW 8.0 40.10.1
April 2020
Basic configuration
1
256 MB / 1 GB in G450 v4
1 (160 VoIP channels)
–
v1, v2 v3
Yes Yes
Yes Yes
Yes Yes
Avaya G450 Branch Gateway Overview and Specification
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Enhanced configuration
2
512 MB / 1 GB in G450 v4
Maximum 4 (up to 320 VoIP
channels)
1024 announcement files
v4 Recommended Communication
Manager version
Yes AA 8.1.x, CM 8.1.x
AA 8.0.x, CM 8.0.x
AA 7.1.x, CM 7.1.x
AA 7.0.x, CM 7.0.x +
If your Branch Gateway is running
Build 38.20.0 or earlier, you must
install Release 7.1.0.5 Build 38.21.3
before upgrading to Build 41.24.0.
No AA 8.1, CM 8.1
AA 8.0, CM 8.0
AA 7.1.x, CM 7.1.x
AA 7.0.x, CM 7.0.x +
If your Branch Gateway is running
Build 38.20.0 or earlier, you must
install Release 7.1.0.5 Build 38.21.3
before upgrading to Build 41.9.0.
No AA 8.0, CM 8.0
AA 7.1.x, CM 7.1.x
AA 7.0.x, CM 7.0.x +
AA 6.3.x, CM 6.3.x +
If your Branch Gateway is running
Build 38.20.0 or earlier, you must
install Release 7.1.0.5 Build 38.21.3
before upgrading to Build 40.10.1.
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