[asterisk-users] [OT] Mediatrix Euro ISDN hangup problem
iax at keybits.org
Mon Feb 11 16:40:56 CST 2013
On 11/02/2013 17.01, Jean-Denis Girard wrote:
> So the solution would be that the network does not send the progress
> indicator in the Disconnect message, or find a configuration parameter
> on the gateway so that it ignores the progress indicator, right?
I believe the first one will be not a viable option at all, no telco
will change any important protocol compliance rule on a "per subscriber"
Now forget your gateway for a moment and make a call on an imaginary
phone connected to your PRI, after that call successfully answered let
the called party hang up before you do. What you expect to hear? Sure,
a disconnect tone... so you will put your phone on hook and the phone
will send a disconnect immediately.
Your pri<->gateway<->asterisk should work the same, even if the gateway
does not send a disconnect immediately the user who started that call
will hang up at least when hearing the disconnect tone (good feedback
for humans, no?) and asterisk will send a bye to the sip gateway then
that one shall initiate a disconnect on the user side.
Check also if your gateway allow for customization to remap isdn/q.931
messages to sip.
Sorry, hope you will be able to understand because English isn't my
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