[c-nsp] SIP to T1
Tim Rayner
TIm.Rayner at csu.edu.au
Wed Nov 15 17:17:39 EST 2006
Hi Ueli,
We have solved this at our PBX end - it has been necessary to do this on
the PBX for both cisco E1 and Asterisk E1 connections. We use Ericsson
MD110 PBXes - the feature is called "en-bloc sending" - The route
destination is configured to wait until the minimum number length is
reached before sending the call attempt out the route/trunk. For all of
our VoIP prefixes, we have the minimum length equal to the maximum
length - and consequently the whole number is sent each time. If you
want I can tell you how to do it in detail on the Ericsson MD110, but
whatever PBX you have, you want en-bloc sending on these routes/trunks.
Tim.
Ueli Heuer wrote:
> We have a smiler setup (PBX [E1] --- C2811 -- [E1] PRI and a
> SIP-Account on the 2811. (it is planed to remove the E1 PRI later).
> The signaling from external calls to the PBX worked fine.
> But we are stuck in the other direction (PBX -> SIP or PBX -> PRI
> trough the 2811). the PBX sends the digits as you type the cisco used
> only a few digits (too few) and setup the call with a too short
> number. of course these calls are failing :(
>
> does anyone have a hint to solve the 'dialout' trouble?
>
> Regards,
> Ueli
> _______________________________________________
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>
--
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Tim Rayner - Networks Team Leader |Email: trayner at csu.edu.au
Charles Sturt University |Mail: P.O. Box 789,Albury,NSW,2640
Phone : (02) 6051 9886 |Fax: (02) 6051 9919
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and those who don't"
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