asterisk users - Dec 2006 - Basic question regarding re-INVITE

All,

This basic question might have been asked thousands of times....but anyways:
when can Asterisk send out an re-INVITE to the line/trunk side?

It seems that the canreinvite does NOT matter for calls toward the trunk.
E.g. When I put a phone on hold, the re-INVITE is sent from phone to the
Asterisk, but then that's it.  The Asterisk never sends it out.   It seems
to work for extension to extention, but not extension to line.  What am I
missing?

Thanks!
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canreinvite = yes in sip,conf ( trunk section ) ??
No t,t in dial command . No call recording in between , same codec should be
supported by both trunk as well as extension . If trunk is iax2 and
extension is sip then also asterisk will sit in media path .

On 08/12/06, Alex Guan <guan.alex@gmail.com>
wrote:
>
> All,
>
> This basic question might have been asked thousands of times....but
> anyways: when can Asterisk send out an re-INVITE to the line/trunk side?
>
> It seems that the canreinvite does NOT matter for calls toward the trunk.
> E.g. When I put a phone on hold, the re-INVITE is sent from phone to the
> Asterisk, but then that's it.  The Asterisk never sends it out.   It
seems
> to work for extension to extention, but not extension to line.  What am I
> missing?
>
> Thanks!
>
> _______________________________________________
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>
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