I am use the B2B modules with the topology hiding scenario and periodically see the following error in my opensips log:
ERROR:b2b_entities:b2b_tm_cback: No dialog found reply 200 for method BYE I did a capture to find out what was happening and it appears that after receiving a BYE opensips will correctly forward the BYE but not the subsequent 200 OK to the BYE (and I get the error message above). This causes the side that sent the BYE to retransmit and I can then see these retransmits in the main opensips route. Currently I have the main route sending a 200 OK for any BYE with a totag to catch these retransmits. I have also seen a few occurrence where if a 200 OK for an INVITE happens right before a BYE from the other side that the ACK for the 200 OK will also not be correctly routed using the B2B. It seems like the B2B is tearing down the session a bit to quickly, is there any way to adjust how long a B2B session will linger? Regards, Ryan _______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users