High availability with E1 load share

High availability is important for business critical software like SMS Centers, USSD Centers and SIGTRAN Signaling Gateways. Our hot spare solution allows load share at the E1 level.

Our software is installed on two servers that are connected via a hot spare solution with automatic fail-over in case of malfunction in the active server. The active and the passive server also have load balancing at the SCCP level. This means that the load is balanced between the E1 connections of the active and the passive server.

So the solution not only ensures high availability it also contributes to utilization of the E1 capacity.