[Asterisk-Users] Zap/g0/ to a Telstra Mobile

[Eric Wieling]

Howard Lowndes wrote:

> On Thu, 2005-02-17 at 15:51, asterisk at tragicflirt.com wrote:
> 
>>I've installed a TDM400. Having a go with AMP.
>>
>>I would like incoming calls to be put throuhg to an extension (at my desk)
>>and a mobile (cell phone) at the same time. Whichever picks up, gets the
>>call..
>>
>>This should be possible with AMP (call groups, 200|201|0*0408xxxxxx), but it
>>didn't work, so I have created a custom-incoming in extensions-custom.conf
>>
>>What is happening is, The extension rings for about 5 secs (as long as it
>>takes the TDM400 to dial the mobile number), then just the telstra mobile
>>rings.. 
>> 
>>
>>>From asterisk -vvvvvvvvvvvr
>>
>>    -- Goto (custom-incoming,s,1)
>>    -- Executing Dial("SIP/202-b424", "Zap/g0/0408xxxxxx&Sip/200|30|t") in
>>new stack
>>    -- Called g0/0408xxxxxx
>>    -- Called 200
>>    -- SIP/200-fece is ringing
>>    -- SIP/200-fece is ringing
>>    -- SIP/200-fece is ringing
>>    -- SIP/200-fece is ringing
>>    -- Zap/2-1 answered SIP/202-b424
> 
> 
> This tend to indicate to me that the mobile system has picked up the
> call request on the zap channel and that * therefore thinks that the zap
> channel has picked up the call and will then bridge the zap channel to
> the sip 202 channel and kill off the ringing on the sip 200 channel.
> 
> I don't know that there is much you can do about this as basically you
> are trying to get interaction on two different systems.

No.  Analog ports are always considered "ANSWERED" as soon as Asterisk 
finishes dialing.  This is covered over and over and over again in the 
mailing list archives.  There are a few very ugly hacks to work around 
the problem.