On Fri, Dec 10, 2010 at 6:38 PM, Klaus Darilion <klaus.mailinglists at pernau.at> wrote: > >> >> Btw the newest feature to fix this is the SIP outbound extension (RFC >> 5626), just implemented in 1.8.10. Lets hope the open source server >> camps pick this up soon, as this would eliminate contact_rewrite or >> fix_nated_register() "hacks". > > What do we need to implement in detail? :-) > First of all, I only implement outbound with TCP and TLS, and not UDP, because IMO UDP is fine without it, and besides, we'd need to multiplex SIP with STUN for the keep-alive. Quite ugly, as this would bring dependency to pjnath in pjsip. Other than that, everything is in RFC 5626. Admitedly I didn't read much the server section of that RFC .:) -Benny
