When call forwarding a voip phone out to a PSTN number. when we place a external number mask on the Route-list configuration, the XXXX portion of the number shows up as the last 4 didgits of my external caller. When I do the Q931 debug, it states protocol profile= networking extensions
BUT I have one gateway in Colorado, that works correctly and it does not give a protocol profile indication.
Anyone run into this issue?