OpenSIPS 1.10.0 / 1.9.1 / 1.8.3
OpenSIPS Project it was formerly known as OpenSER Project.OpenSIPS can be used as :SIP registrar serverSIP router / proxy (lcr, dynamic routing, dialplan features)SIP redirect serverSIP presence agentSIP IM server (chat and end-2-end IM)SIP to SMS gateway...