Hi, What opensips version are you using? I fixed a similar problem last week - it is not that the ACK is not passed on the other side - because it is, but that at OpenSIPS the received ACK is not matched with its transaction. Please take the code from svn branch 1.6 or trunk.
Regards, -- Anca Vamanu www.voice-system.ro > With b2b top hiding problem begins after SEMS re-INVITE to UA1. > Please see at log http://pastebin.com/wCK7gaBc , line 539 - re-INVITE, it is > marked > 1000 answered OK to b2b, b2b forwarded it to SEMS (line 676), SEMS answered > ACK to b2b, b2b forwarded it to 1000, and after this b2b sends OK from 1000 > to SEMS again (line 756). > Despite this problem RTP established both way, but when I added PSTN gateway > it droped session after few seconds with "Request timeout". > > Is this bug? > _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
