I have trunk created to my freepbx system. I have inbound routes to main number going to a switchboard. If someone calls the switchboard and then hangs up, in the user panel it will show the destination as “s”, if they choose and option then the correct destination extension displays. I am however, noticing one mobile number that is calling continuously and the destination keeps saying hangup and it is always 15 or 16seconds duration. I have tried to replicate this problem but just cannot seem to. Below is my trunk settings
Peer Details
allow=gsm&ulaw&alaw
dtmfmode=rfc2833
host=192.168.0.254
conext=from-pstn
qualify=yes
type=friend
insecure=port,invite
Incoming Settings
allow=gsm&ulaw&alaw
dtmfmode=rfc2833
host=192.168.0.254
conext=from-pstn
qualify=yes
type=friend
insecure=port,invite