[cisco-voip] 2951 with 64 FXS ports

Ratko Dodevski rade239 at gmail.com
Wed Apr 14 19:35:55 EDT 2010


I'm not really familiar with EVM-HD-8FXS/DID, can you please tell me
how can I use this to connect RJ-11 cable in? Some customer requires
VG with 48 FXS ports with RJ-11 interface for analog phones, but I
can't understand how this EVM-HD-8FXS/DID works.

Thanks

Ratko

On Thu, Apr 15, 2010 at 12:51 AM, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:
> EVM-HD-8FXS/DID + 2 x 8 FXS modules = 24 FXS
>
> you can do that twice, one in each NM/SM slot. So that gives you 48.
>
> 4 VWICs = 4 x 4 FXS = 16 + 48 = 64
>
> Just an FYI though, you can probably by a four pack of VG224s cheaper than
> outfitting a router with FXS ports. You might want to price it out.
>
>
>
> ---
> Lelio Fulgenzi, B.A.
> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
> (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> Cooking with unix is easy. You just sed it and forget it.
>                               - LFJ (with apologies to Mr. Popeil)
>
>
> ----- Original Message -----
> From: "Ratko Dodevski" <rade239 at gmail.com>
> To: cisco-voip at puck.nether.net
> Sent: Wednesday, April 14, 2010 6:40:37 PM GMT -05:00 US/Canada Eastern
> Subject: [cisco-voip] 2951 with 64 FXS ports
>
> Hi, according to
> https://www.cisco.com/en/US/products/ps10537/prod_series_comparison.html
> it says that 2951 support up to 64 FXS ports but i cant configure
> through the configuration tool. I need it with 48 FXS ports, but it
> seems like i can't put more then 32 (2 NM with 2x4FXS and 4x4FXS).
>
> --
> Ratko
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>



-- 
Ratko



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