Nortel Networks Application Server 53r 5300 00 - Manual (Page 113)

Downgrade system components 113
Downgrading the AudioCodes gateway
Use this procedure to downgrade the AudioCodes gateway. The only
supported method for downgrading the AudioCodes gateway is to use the
SunFire V-215 EMS servers.
Downgrading the Network Elements
Use these procedures to downgrade the Network Elements.
Procedure Steps
Step Action
1 From the EMS MG Tree pane, select the AudioCodes gateway
to be downgraded. The Info pane and the Status pane now
display the AudioCodes gateway.
2 From the Info pane, selectSoftware Upgrade. The Files
Manager screen is displayed.
3 Select the appropriate software (CMP) to be downloaded and
click OK in the Files Manager screen. A Question screen is
displayed.
4 From the Question screen, selectSystem Reset Upgrade and
click Yes.
The selected software (CMP) is downloaded to the AudioCodes
gateway, and the AudioCodes gateway is reset.
--End--
Downgrading the System Manager
Use this procedure to downgrade the System Manager to a previous patch
or Maintenance Release.
Attention: Downgrade the Network Elements in the order specified by
this procedure.
Procedure Steps
Step Action
1 At the primary Element Manager server, log on as the AA role
(ntappadm).
2 Change directory:
cd /var/mcp/install
Application Server 5300
Nortel AS 5300 Installation
NN42040-300 01.04
4 November 2008
Copyright © 2007-2008 Nortel Networks
.