search for: nv7100

...Asterisk's problem, since the Wireshark trace shows Asterisk is ACKing the re-invite but not changing ports. I do see that the Session ID number is different in the two invites (the REINVITE has a higher ID number than the original 200 OK that sets up the call - my test call was inbound to the NV7100). However, the REINVITE's version number is lower (1) than the 200 OK's SDP version number (which was the same as the SDP Session ID number). I see in the sip.conf.sample file that "By default, Asterisk will honor the session version number in SDP packets and will only modify the SDP...