[asterisk-users] Asterisk - Nortel transfer problem

[Jonn Taylor]

Please post your E1 configs. If you are not using QSIG you should. On 
the nortel side this only works well with R6.0 and later. I have a 
simular setup but with Cisco UCM but the calls come into the Nortel 
first and then can be passed back and forth between them with no problem.

On 04/24/2012 10:39 AM, Carlos Chavez wrote:
> 	I have an Asterisk server connected to a Nortel Pbx via an E1.
> Everything works fine, I get calls in and out with callerid.  The
> problem that has been reported to me is the following scenario:
>
> A call comes in from the PSTN and is answered by Asterisk.  The person
> dials the operator (1000) which is on the Nortel side so connection is
> made through the E1.  The operator answers and then transfers the call
> back to a SIP extension on the Asterisk (1303).  The result is no audio
> and a dropped call.
>
> 	My main theory at the moment is that when the receptionist hangs up
> after the transfer the E1 drops on the Nortel side.  Anyone here with
> this type of integration seen this problem?
>
>
>
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