The alternate routing feature provides flexibility to support different routes. It provides for the delivery of traffic from a specific subscriber to the network specified by the Lotus Sametime Unified Voice administrator. It also provides the capability to specify a prioritized list of possible routes to reach the destination.
Lotus Sametime Unified Telephony evenly distributes the load across routes with the same priority but may use a lower-priority route if the first choice is overloaded or congested, or if the physical equipment is temporarily unavailable.
Parent topic: Routing and Translation