Dropped Calls as a result of Invites.

[Stewart]

I'm having an issue that we are getting dropped calls when on the phone. When I look at the logs, I see:

850.x -> 1755.x (Audio is Fine)
This happens from 1756.x->1787.x
________Remote________|________Server________|________Phone________|
__________|______________________|______________________|__________
Invite ----->
__________<---------------100 Trying
__________<------------------200 OK
RTP ------->
ACK ------->
RTP ------->
RTP ------->
_________________________________<-----------------------RTP
__________<-------RTP
_________________________________<-----------------------RTP
______________________BYE -------->
__________<---BYE
200 OK ------>
_________________________________<--------------------200 OK

I have canreinvite=no. Should I change that to canreinvite=yes?