23 Apr
2005
23 Apr
'05
6:23 a.m.
Hi Paul,
There were several discussions on the list about these topics. Just to
summarize:
1) to tear down hanged calls to PSTN, the best way to go is by using
Session Timer on the GW (if it supports); if not supported you have to
use a B2BUA probably.
2) to limit the call duration you need a B2BUA. Another alternative is
to play with dynamic values for Session Timer and force the GW to hang
the call for you.
In both cases you relay only on signalling support.
Best regards,
Marian
Paul van Schagen wrote:
Hello,
I wonder if anyone has a solution for having a call being terminated by
SER in case a certain credit limit has been reached or
in case the connection was lost to either end of a call ? I am testing
with mediaproxy and can have it timeout, it will tear down the
RTP relaying nevertheless it wont teminate the actual call by means of a
BYE request that was setup to the PSTN gateway.
So this connection stays open.
Is there a way to interface with SER and to have it generate a BYE to
the PSTN gateway ?
Can I use RADIUS to tear down the call in case of a prepaid credit limit ?
Best regards
Paul van Schagen
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Voice System
http://www.voice-system.ro