[169346] in North American Network Operators' Group

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Re: comcast business service

daemon@ATHENA.MIT.EDU (William Herrin)
Fri Feb 21 11:16:52 2014

In-Reply-To: <CAH_OBidCxdjhcj5rCvRbVi5JV=5urpR1ocPGK6cx2R9jQ9V6MQ@mail.gmail.com>
From: William Herrin <bill@herrin.us>
Date: Fri, 21 Feb 2014 11:15:49 -0500
To: shawn wilson <ag4ve.us@gmail.com>
Cc: Nanog <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

On Fri, Feb 21, 2014 at 5:23 AM, shawn wilson <ag4ve.us@gmail.com> wrote:
> I'm not seeing any big difference in SNR (and only slight differences
> in upstream power) and everything else seems to be the same. Though,
> since db is logarithmic, .3 might be enough to matter?

Do you also receive an _analog_ television signal from Comcast? How's
the picture? Any ghosting, blurring or white noise? Any difference
between working times and non-working times for your Internet service?
Any difference if you connect directly to their entry cable without
allowing it to touch the cable in your facility?

Regards,
Bill Herrin


-- 
William D. Herrin ................ herrin@dirtside.com  bill@herrin.us
3005 Crane Dr. ...................... Web: <http://bill.herrin.us/>
Falls Church, VA 22042-3004


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