[VoiceOps] question about campus installations

Shripal Daphtary shripald at gmail.com
Wed Jan 25 15:23:44 EST 2012


todd you seem to be everywhere.

thanks,
shri

On Wed, Jan 25, 2012 at 3:17 PM, Todd Wolf <twolf at unifiedtechnologies.com>wrote:

> Check these guys out…they make the YeaLink IP phones and have a 96 port
> FXS gateway that works in both SIP and MGCP
> http://www.voptech.com/product_view.asp?tid=43&id=154 ****
>
> ** **
>
> *From:* voiceops-bounces at voiceops.org [mailto:
> voiceops-bounces at voiceops.org] *On Behalf Of *Shripal Daphtary
> *Sent:* Wednesday, January 25, 2012 2:25 PM
> *To:* VoiceOps at voiceops.org
> *Subject:* [VoiceOps] question about campus installations****
>
> ** **
>
> Hey all, i have a question that i could use some help on. ****
>
> ** **
>
> I have a customer that wants to replace a PBX that is shared between
> administration and residences in a campus environment with a VoIP solution.
>  PBX currently has a digital phone in each residence connected via
> CAT3/rj11 back to a RJ21x the MDF.  There are 238 units.  customer would
> like to provide POTs service to each residence with some class 5 features,
> VM, CLID, 3WAY, etc. There is not Cat5/rj45 connections in any of the units.
> ****
>
> ** **
>
> I was thinking of bringing in several Adit600 chassis, with 5x8port FXS
> cards in each, which would give me 40 FXS ports/chassis.  meaning  6
> chassis.  i would likely use MGCP, b/c it works well with the Adit.  ****
>
> ** **
>
> I can't seem to find a better/larger device that does more than 40 FXS
> ports, besides a PBX.  does anyone know of a product/channel bank that can
> handle more?  i can do SIP or MGCP.  ****
>
> ** **
>
> oh, i know that i can get a CAT 6500 and populate it with a couple CMMs
> and populate the CMMs with 24 port FXS cards (WS-SVC-CMM-24FXS), but the
> client can't maintain it.  ****
>
> ** **
>
> ** **
>
> I'm running an Broadsoft M6. ****
>
> ** **
>
> thanks!****
>
> ** **
>
> Shri****
>
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