Clustering Presence Services with OpenSIPS 2.4

OpenSIPS 2.4 is all about clustering and SIP presence is an important service that delivers a large variety of functionalities like end-to-end user presence, BLF, SLA and more. We need to consider clustering for presence as much as presence is a service with a large appetite for storage and processing - presence is mainly about … Continue reading Clustering Presence Services with OpenSIPS 2.4

Traffic balancing – the insertion into the SIP flow

In the last post we talked about the different availableĀ flavors of traffic balancing with OpenSIPS. But picking the right balancing logic is just the first step. The next step, and an important one, is to decide how you want to have the balancer inserted into the SIP flow (between the end-points and the main servers). … Continue reading Traffic balancing – the insertion into the SIP flow