Displaying 1 result from an estimated 1 matches for "3fd92485".
2005 Nov 14
1
Problem with 827-4v and asterisk as a pstn GW
Hi,
I've a problem with a cisco 827-4v and asterisk (1.0.9) acting as
sip-to-pstn GW. The issue is that when a call comes in from the pstn,
asterisk correctly contacts the router, which in turns send a "183
Session progress". Obviously, asterisk thinks that the telephone is not
ringing (because it expects a "180 Ringing") and we have no ringback on
the pstn side. Putting a