RTPProxy¶

Overview¶

The RTPproxy is a extremely reliable and reasonably high-performance software proxy for RTP streams that can work together with OpenSIPS, Kamailio or Sippy B2BUA.

Originally created for handling NAT scenarios, back in 2004-2005, it can also act as a generic real time datagram relay as well as gateway Real-Time Protocol (RTP) sessions between IPv4 and IPv6 networks.

The RTPproxy supports many advanced features and is controllable over multitude of Layer 4 protocols, including Unix Domain, UDP, UDPv6, TCP and TCPv6.

The software allows building scalable distributed SIP networks. The rtpproxy module included into the OpenSIPS or Kamailio SIP Proxy software allows using multiple RTPproxy instances running on remote machines for fault-tolerance and load-balancing purposes.

Advanced high-capacity clustering and load balancing is available through the use of RTP Cluster middleware.

The software also supports MOH/pre-recorded media injection, video relaying and session recording to a local file or remote UDP listener(s). As well as makes available array of real-time or near real-time session counters, both per-session and per-instance.

Highlights¶

Quickstart¶

Start an instance with 1-Click, or optionally using your cloud provider’s web/console
Have just a little patience: it does take a couple of minutes for all the background services to start up in your instance. If you get connection refused or site error messages - just wait a moment