nanog mailing list archives

RE: Comcast contact


From: "Shaw, Matthew" <mshaw () fairpoint com>
Date: Tue, 6 Aug 2013 17:42:06 +0000

Make sure the remote phone is using a low bandwidth codec too. In a previous life changing a remote (home) user's phone 
from G.711 to G.729 made all the difference in the world to their call quality.

Matthew Shaw – Sr. Network Administrator 
FairPoint Communications | mshaw () fairpoint com 
www.FairPoint.com 

-----Original Message-----
From: Brandon Galbraith [mailto:brandon.galbraith () gmail com] 
Sent: Tuesday, August 06, 2013 12:11 PM
To: Andy Ringsmuth
Cc: NANOG list
Subject: Re: Comcast contact

Have you monitored your user's home Comcast connection with regards to packet loss or latency, preferably from 
network-near the SIP termination point?

On Tue, Aug 6, 2013 at 10:56 AM, Andy Ringsmuth <andy () newslink com> wrote:
Any chance someone on this list is affiliated with Comcast who could contact me off-list?  I have an employee in 
Virginia who works from home using, in part, a VOIP desk telephone tied into our office phone system back in 
Nebraska.  She's had nothing but problems maintaining a stable connection and I'm at my wit's end to diagnose and fix 
whatever is causing her problems.

I've got this exact setup with several employees around the country, but this one person is the only one who, 1 - has 
problems and 2 - has Comcast.

Much appreciated!

----
Andy Ringsmuth
andy () newslink com
News Link – Manager Technology & Facilities
2201 Winthrop Rd., Lincoln, NE 68502-4158
(402) 475-6397    (402) 304-0083 cellular




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