[asterisk-users] transferring a not yet answered call

[gincantalupo]

Hi Ex Vito,

the method you suggested me seems to work but after about 10-15 seconds 
the call is transferred, Asterisk drops it and I get two warnings:

WARNING[10383]: chan_sip.c:1944 retrans_pkt: Maximum retries exceeded on 
transmission 5baa5c10300b20797b26ec3420f08601 at 192.168.0.8 for seqno 102 
(Critical Response)
WARNING[10383]: chan_sip.c:1968 retrans_pkt: Hanging up call 
5baa5c10300b20797b26ec3420f08601 at 192.168.0.8 - no reply to our critical 
packet.

How did you solve this problem?

Thank you.

Giorgio



Ex Vito wrote:
> On Thu, May 29, 2008 at 11:00 AM, gincantalupo
> <gincantalupo at fgasoftware.com> wrote:
>   
>> Hi Ex Vito,
>>
>> I took a look at some wiki pages about the command you suggest but the
>> redirection seems to be possible with bridged calls only (for example
>> two calls to a conference room).
>>
>>     
>
>   We do it with ringing channels... Essentially we have an app that
>   connects to AMI and monitors activity:
>
>   - Tracks channels (which, by config, are associated to extensions)
>   - It knows who is calling who
>   - Who is talking to who
>   - etc
>
>   It then is integrated with a destkop applet that allows the user
>   some actions over the calls, IDs your callers from within your
>   outlook contacts, etc.
>
>   When your phone rings the applet pops up and one can clicks
>   on a button, for example, to xfer the incoming call to another
>   extension -- this is done via AMI redirect.
>
>   
>> Moreover...how can your secretary transfer a ringing channel to you?  I
>> made some tests with my SIP hard-phone but it is not possible to use *7,
>> # or the transfer button on the phone when calling. How can you
>> secretary (if you are so lucky to have one!) to transfer with her phone?
>>
>>     
>
>   (see above -- we don't do it via phone actions, it's all via AMI)
>
>
> --
>  exvito
>
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