Is there a way to make Asterisk listen to port tcp/5060? I have found that “Asterisk does not yet support SIP over TCP. It only supports SIP over UDP.” (voip-info.org/wiki/view/Aste … g+sip.conf)
BUT latest Trixbox does listen on TCP. Is it a configuration option or a patch? Trixbox uses Ast. 1.2.12.
I really need this because I have a failover/HA device (RanchNetworks RN300) which detects if a service is down by probing tcp ports, but not UDP.