14 May
2014
14 May
'14
11:46 p.m.
Hello,
On 05/14/2014 09:43 AM, Igor Potjevlesch wrote:
The first step will be to use Kamailio as an SBC and
start the RTPProxy
for each session terminated on this wholesaler. Is there a similar
mechanism on RTPProxy sides that can detect this particular call-flow
and hang up the call?
It's not necessarily easy, since SIP proxies do not, by their very
nature, lend themselves to this sort of thing, but rtpproxy does have a
timeout signaling socket:
http://kamailio.org/docs/modules/4.1.x/modules/rtpproxy.html#idp27200
But honestly, you'd be better off with a purely SIP-based method of dead
peer detection, be it making the endpoints use SIP Session Timers, or
using the Kamailio dialog module's OPTIONS-pinging method:
http://kamailio.org/docs/modules/4.1.x/modules/dialog.html#idp1940224
-- Alex
--
Alex Balashov - Principal
Evariste Systems LLC
235 E Ponce de Leon Ave
Suite 106
Decatur, GA 30030
United States
Tel: +1-678-954-0670
Web: http://www.evaristesys.com/, http://www.alexbalashov.com/