Survivability

Last Updated : Sep 17, 2018 |
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Figure: Avaya Aura® with Embedded Survivable Remote
The Embedded Survivable Remote solution supports survivable local call processing and SIP routing for a branch when the connection with the core site fails. Branch Session Manager provides a SIP-enabled branch survivability solution. When the core Session Manager is unreachable, SIP phones receive Communication Manager features from Avaya Aura® that is installed on the Embedded Survivable Remote server. Branch Session Manager provides services to the SIP endpoints when the connection with the core site is fails.
The sample configuration consists of the Embedded Survivable Remote server, Branch Session Manager, and an Avaya Aura® 8.x infrastructure.
The embedded survivable remote template is installed on an Avaya S8300E server with G430 Branch Gateway and G450 Branch Gateway.
The site where the embedded survivable remote server is installed includes:
  • Session Manager
  • Branch Session Manager
  • Communication Manager
  • AVP Utilities (Formerly known as Utility Services)
Component
Software version
  • Communication Manager
  • G450 Branch Gateway
  • Communication Manager Release 8.0
  • G450 Branch Gateway Firmware 40.x.x
  • Communication Manager
  • Survivable Remote embedded with Session Manager
  • G430 Branch Gateway
  • Communication Manager Release 8.0
  • Branch Session Manager Release 8.0
  • G430 Branch Gateway Firmware 40.x.x
System Manager on Appliance Virtualization Platform
  • System Manager Release 8.0
  • Appliance Virtualization Platform 8.0
Session Manager
Session Manager Release 8.0
Avaya 96x1 Series IP telephone — SIP
Release 7.0.1