yes I upgraded from asterisk 1.6.2 to asterisk 1.8
Freepbx 2.9 worked with 1.6.2 and then it didnt work with 1.8
asterisk is installed from the asterisknow rpms
This may possibly be related to a prior discussion that concerned spurious reinvites that caused disconnects. I haven’t followed up on that (but i did post a bug report at Phillippe’s request). I recall that it was related to the sendrpid=yes command.
If I look at the sip trace, the RPID header is not showing in the sip invite.
It is on the asterisk 1.6.2 boxes though, its only missing from those which have been upgraded from 1.6.2 to 1.8