This problem is very important to me... Can somebody provide a list of NAT routers which can't keep connection tracking for more than 30-60 seconds? I'd be happy to create and maintain a page on http://www.voip-info.org/wiki/ with a list of trouble bringing routers. My current recommendation to my customers is to have registration interval in SIP client to be 120 seconds, but I'm very interesting in to have a list of ill behaving routers.
On Sunday 16 December 2007, Olle E Johansson wrote: > 16 dec 2007 kl. 09.57 skrev Pavel Jezek: > > shouldn't we have also qualifyfreq configurable? > > default 'sip ping' frequency 60s isn't enough in many envrironments, > > because udp nat translations on firewalls often timeouts quicker... > > Absolutely correct. The current recommendation is 29 seconds if you > use it for NAT keepalives. > > I'll be happy to evaluate your patch in the bug tracker! > > /Olle > > _______________________________________________ > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > asterisk-dev mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-dev _______________________________________________ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-dev mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-dev
