i have installed Asterisk 10.6.1 on Server B and Asterisk 10.5.0 on Server A and configured Dundi.
If i call from server B to server A everything works correctly.
If i call from server A to server B it will appears this messagge:
“WARNING: chan_sip.c:21026 handle_response_invite: Received response: “Forbidden” from…”
What does it mean?