Re: [SR-Users] Inter Kamailio communication: UDP vs TCP vs SCTP

2015-03-24 Thread Daniel-Constantin Mierla
Hello, sctp is the best by design protocol for sip, however, the implementations (libs/kernel/etc) are young comparing with the other transports, so you need to to some testing on performances and be sure you keep using the latest kernel. tcp is quite scalable, but the state maching the read the

[SR-Users] Inter Kamailio communication: UDP vs TCP vs SCTP

2015-03-24 Thread Mickael Marrache
Hi, We are deploying a VoIP system based on Kamailio. The system is composed of load balancers, proxies, registrars, etc What is the recommended transport protocol to use for internal communication (i.e. load balancer <-> proxy/registrar)? We started with UDP but we also see that Kamailio s