[cisco-voip] FXS on h323 router block/limit to only 5 digit dialing

Nick Matthews matthnick at gmail.com
Wed Jan 11 00:07:05 EST 2012


Ideas:
-Use MGCP or SCCP. Though, not router based.
-Configure COR, so the only touching you have to do is add an outgoing
cor to the current dial peers.  Wouldn't affect anything unless you
also applied an incoming cor list.
-Get crazy and add a prefix to all calls from the FXS port, and create
a special set of dial peers and translations to transform that into 5
digit dialing.  Even then not sure if the prefix would apply
correctly.

-nick

On Mon, Jan 9, 2012 at 3:04 PM, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:
> Not sure if you can do this without touching the dial-peers at all.
>
> I think the simplest method would be to use COR lists. However, you will
> have to put a COR list on ALL outbound dial peers. You won't have to modify
> inbound dial-peers since the default is to allow when there is none on IN
> and something on OUT.
>
> Anyways, one option you can evaluate.
>
> http://www.cisco.com/en/US/tech/tk652/tk90/technologies_configuration_example09186a008019d649.shtml
>
>
> ---
> Lelio Fulgenzi, B.A.
> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
> (519) 824-4120 x56354 (519) 767-1060 FAX (ANNU)
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> Cooking with unix is easy. You just sed it and forget it.
>                               - LFJ (with apologies to Mr. Popeil)
>
>
> ________________________________
> From: "Jason Aarons (AM)" <jason.aarons at dimensiondata.com>
> To: "cisco-voip (cisco-voip at puck.nether.net)" <cisco-voip at puck.nether.net>
> Sent: Monday, January 9, 2012 2:55:34 PM
>
> Subject: [cisco-voip] FXS on h323 router block/limit to only 5 digit dialing
>
> I don’t want to touch the h323 router’s dial peers.  I have one lobby phone
> on FXS I only want the loggy phone be able to dial 5 digit numbers. Solution
> needs to be router based.  IOS 15.2/h323
>
>
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