[RE: [nsp] VOIP Problem - Issue with PRI and NM-HDV again]

Cisco Geek Rotation cisco at peakpeak.com
Wed Feb 19 07:20:39 EST 2003


Yes you are 100% correct about this, it is exactly what was going on.

Thanks,
Chris

At 07:38 AM 2/19/2003 +0000, Simon Lockhart wrote:
>On Tue Feb 18, 2003 at 07:59:46PM -0700, Cisco Geek Rotation wrote:
> > I had to totally change the way I put in the destination patterns.  For
> > whatever reason, it doesn't work at all like it did with FXO cards.
>
>I think you'll find that the difference is this. With your old solution with
>the FXO card, if you saw a 9 being dialled you could just punt the call
>through to the FXO card, get dial-tone from the PSTN, and let the PSTN deal
>with the rest of the dialling process. Once you'd moved to PRI, all of the
>dialling responsibility is handed over to the CPE (your VOIP gateway), and
>you need to pass the full number to be dialled over to the PSTN at call setup.
>
>Simon
>--
>Simon Lockhart             |   Tel: +44 (0)1628 407720  (BBC ext 37720)
>Technology Manager         |   Fax: +44 (0)1628 407701  (BBC ext 37701)
>BBC Internet Services      | Email: Simon.Lockhart at bbc.co.uk
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