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Deploying Avaya Session Border Controller on a Virtualized Environment Platform
Multiple server non-HA deployment
In a multiple server deployment, the EMS and SBC software are installed on separate servers.
In a non-HA multiple server deployment, you can have one or more SBC servers controlled by a single EMS server or a replicated EMS HA pair. In an active/active deployment, the EMS software is installed on two servers. One EMS server is configured as Primary and the other is configured as Secondary. When using a single EMS server, the EMS server is configured as Primary.
You can have up to 24 individual Avaya SBC servers in this type of configuration.
If you start with a non-HA deployment and want to later move to an HA deployment, you must completely reconfigure the deployment.
Important:
All hardware server types, virtualized environment platforms, and cloud platforms support the multi-server non-HA deployment type.