The Motorola PTP 600 radio support both Ethernet and T1 interface. Not sure
which CMTS you are refer to, but the compact CMTS/Router does have Ethernet
interface, does that combination will work?

Regards

Allen


On 9/25/07, Mark Nash <[EMAIL PROTECTED]> wrote:
>
> If they're only going to use 1 CMTS then you must get wireless links that
> shoot video, which will pretty much kill any IP wireless links in the area
> running on the same channel.
>
> A CMTS usually must have a management server for provisioning &
> management,
> so you could buy several cheaper CMTSs (I purchased a used Nortel/Arris
> CMTS1000 years ago and it's never had a hiccup) and place them at each
> site,
> linking them to the management server via wireless links.
>
> I've also investingated DOCSIS wireless radios (they'll just do the data
> part).
>
> The problem with all this is if you don't have some kind of circuits
> (wired
> or wireless) between the sites, then you'll have to have feeds for all the
> channels you're going to provide at each location.  Depending on mileage,
> you may be able to use dry copper circuits.  I know that some of this can
> be
> done over T-1 circuits, but the project I'm involved in didn't go that
> route, so I never spent too much time on it.
>
> Hope this helps.
>
> Mark Nash
> UnwiredOnline
> 350 Holly Street
> Junction City, OR 97448
> http://www.uwol.net
> 541-998-5555
> 541-998-5599 fax
>
> ----- Original Message -----
> From: "Javier Arigita" <[EMAIL PROTECTED]>
> To: <wireless@wispa.org>
> Sent: Tuesday, September 25, 2007 3:17 AM
> Subject: [WISPA] Cable network for Internet, VoIP and Video distribution
>
>
> > One of my customers is designing a Cable operator network for several
> > estate areas. They plan to use a Motorola CMTS device to serve those
> > areas.
> >
> > The areas are not connected by fiber and the problem they are facing
> > is the way to extend the CMTS service to those areas. They have think
> > in PTP radio links but the CMTS devices are not IP, so they should use
> > 1 CMTS for each area and that is very expensive.
> >
> > Is there any way to extend the CMTS coverage to this areas by using
> > PTP IP radio links?
> >
> > Many Thanks,
> >
> > Javier
> >
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**
** ISPCON Fall 2007 - October 16-18 - San Jose, CA   www.ispcon.com **
** THE INTERNET INDUSTRY EVENT **
** FREE Exhibits and Events Pass available until August 31 **
** Use Customer Code WSEMF7 when you register online at 
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