El Tuesday 06 May 2008 18:02:01 Dan Pascu escribió: > 1. A new module called nat_traversal which implements a fully featured NAT > keepalive functionality for SIP signaling. This keepalive functionality > offers the following features:
Hi, it sounds great. What about SIP TCP signalling? does the new module implement any way to mantain the keepalive in a TCP connection using CRLF or anything? AFAIK using CRLF for keeping a connection open is not a TCP standard and some imlpementations doesn't support it, but I remember reading about this method in the "outbound" draft (for SIP TCP and NAT issues). Also, for now the only way is by setting a very small register interval. If at least we could set a different register interval for TCP and UDP clients... but it's not possible, so solving TCP NAT issues means incrementing SIP UDP traffic when it wouldn't be neccesary. Thanks. -- Iñaki Baz Castillo [EMAIL PROTECTED] _______________________________________________ Devel mailing list [email protected] http://lists.openser.org/cgi-bin/mailman/listinfo/devel
