Iñaki Baz Castillo writes:
- alice sends this BYE:
BYE sip:PSTN_NUMBER@PSTN_GATEWAY SIP/2.0
Route: <sip:PROXY_IP>
Route: <sip:alice@ALICE_PHONE_IP>
in this particular case, you could call to_gw() and find out that
request is going to gw and, if so, drop the request it is has more than
one route header (the one for the proxy itself).
-- juha