75940X Web TestEngine demo

When the Main rack is not functioning properly the Extension Rack will take over for the main.

When all hardware components cannot fit into the Main ACP Rack, Extension Racks are used for additional physical appliances and servers.

When full redundancy is needed, Extension Racks are used for additional physical appliances and servers.

When the number of telephone extensions on the Avaya Aura?applications exceed the recommended limit, Extension Racks are used to host additional media resources to support a higher limit.