asterisk users - Mar 2007 - preventing voicemail pickup after SIP redirect ?

Hello,

I'm using the classic [stdexten-macro] in extensions.conf whereby a call 
is picked up by voicemail after a certain ringing time.

When programming a SIP phone to redirect calls (SIP 302 redirect) to 
another extension I'd like to avoid that voicemail pickup so that the 
call goes into the new destination's voicemail (if applicable).

How can I detect that a call has been redirected and should no longer be 
intercepted by vm?

Thanks

Louis-David Mitterrand wrote:
> Hello,
> 
> I'm using the classic [stdexten-macro] in extensions.conf whereby a
call
> is picked up by voicemail after a certain ringing time.
> 
> When programming a SIP phone to redirect calls (SIP 302 redirect) to 
> another extension I'd like to avoid that voicemail pickup so that the 
> call goes into the new destination's voicemail (if applicable).
> 
> How can I detect that a call has been redirected and should no longer be 
> intercepted by vm?
That should happen by default.  The call should get sent to the new 
place and it should act like the call was directly dialed to that extension.