› VitalPBX Community Support › General Discussion › Grandstream Gateway GXW410X › Reply To: RE: Grandstream Gateway GXW410X
You must to create trunks between VPBX and the Grandstream gateway. I am attaching you an example.
type=friendqualify=yessecret=passwordhost=GRANDSTREAM_IPport=5060dtmfmode=rfc2833canreinvite=nodisallow=allallow=ulaw