Configuration Example 3; Surviveability Hardware/Software Requirements; Provisioning Survivability For Sip Deskphones - Avaya 9608 Administrator's Manual

System Failover and Survivability

Configuration Example 3

Minimal surviveability using a single controller for failover.

Surviveability hardware/software requirements

Avaya 9600 Series IP Telephones with SIP 6.0+ firmware.
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Supported local (secondary) gateway with Proxy or B2BUA capabilities.
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Provisioning survivability for SIP Deskphones

The following steps provide a brief overview of the provisioning process:
1. Set the applicable failover configuration parameters (described in
in the 46xxsettings file.
2. Provision the gateway per the Application Notes, available on the Avaya support Web site.
3. Load the latest SIP Release software and associated files on the file server.
4. Reboot all registered phones from SES/SM.
5. Power up other phones.
144 Deskphone SIP 9608, 9611G, 9621G, 9641G Administrator Guide Release 6.0.1
Configuring survivability)