Multiple server non-HA deployment

Last Updated : May 02, 2023 |

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.