[Kamailio-Users] draft sip-outbound

[Iñaki Baz Castillo]

El Viernes, 24 de Octubre de 2008, paulo leonardo escribió:
> Hi,
>
> I would like to know if kamailio implements draft sip-outbound? Can i use
> draft sip-outbound?
> http://tools.ietf.org/html/draft-ietf-sip-outbound-15

It doesn't implement it.
But it does implement the PingPong TCP keepalive method described in outbound 
draft, this is: the UA sends periodically a double CRLF after registering and 
the registrar replies a single CRLF. This mantains open the TCP connection 
even behind NAT.


-- 
Iñaki Baz Castillo