Re: Comcast contact sought

2023-09-25 Thread TJ Trout
It's a fraud tactic as far as I'm concerned, they markup internet only into the hundreds of dollars a month, but if you bundle with security edge it's very affordable, except after 12-36 months now it is even more expensive than if you had just let them screw you initially. On Mon, Sep 25, 2023, 6

Re: Comcast contact sought

2023-09-25 Thread Livingood, Jason via NANOG
> I have been trying to assist someone with a business connection that runs a > server farm. Recently the business cable modem started to short-stop port 53 > for UDP and TCP. Apparently, a transparent DNS proxy somehow got activated > and all outbound traffic to any IPv4 or IPv6 address is in

Re: Comcast contact sought

2023-09-24 Thread Evan Moyer
I've been down this road many times before. You need to find your local account manager/sales rep and ask them to remove the coding from the account. This may result in losing the bundle price, so pair it with a different service like Comcast Connection Pro or something like that. Should keep it fr

Re: Comcast contact sought

2023-09-24 Thread Aaron de Bruyn via NANOG
We get around the brain-damage by having our router grab all DNS requests and convert them to DoT or DoH using dnsdist. That probably won't work if you're hosting a DNS server on your cable connection though. Call the normal support number and have them disable the "Security Edge" service. The

Re: Comcast Contact

2019-05-16 Thread Matt Freitag
Contact made, thank you NANOG.

Re: Comcast contact for wholesale ethernet/local loop

2019-03-05 Thread TJ Trout
Access to Comcast ethernet services on a wholesale level, interconnection for NNI to use comcast as local access, etc On Tue, Mar 5, 2019 at 9:01 PM Keith Christian wrote: > TJ, > > What are you seeking, exactly? > > Keith > > On Tue, Mar 5, 2019 at 7:46 PM TJ Trout wrote: > >> Does anyone know

RE: Comcast contact

2013-08-07 Thread Shaw, Matthew
ubject: Re: Comcast contact "Shaw, Matthew" writes: > 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. i think you&#

Re: Comcast contact

2013-08-07 Thread Ray Wong
agreed this isn't the case based on what I've seen based on my latest former employer(s). Comcast is playing by the (generally agreed upon) rules. what I have been seeing is a lot of other route optimizations changing as other providers consolidate routing among latest acquisitions. And of course,

Re: Comcast contact

2013-08-07 Thread Chad Reid
11:10:30 -0500 From: Brandon Galbraith To: Andy Ringsmuth Cc: NANOG list Subject: Re: Comcast contact Message-ID: Content-Type: text/plain; charset=UTF-8 Have you monitored your user's home Comcast connection with regards to packet loss or latency, preferably from network-near th

Re: Comcast contact

2013-08-07 Thread Livingood, Jason
>I have found Comcast rate shapes or resets long running encrypted >sessions such as https. At $DAYJOB I had to set our SSL VPN system to >re-key via new-tunnels every 5 minutes to keep it under their threshold >of what looks like seven minutes for a tcp session. After that the >sessions appear

Re: Comcast contact

2013-08-06 Thread Rob Seastrom
"Shaw, Matthew" writes: > 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. i think you've got that backwards. 80 kbit/sec on the wire is no

Re: Comcast contact

2013-08-06 Thread James M Keller
On 8/6/2013 11:56 AM, Andy Ringsmuth 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 n

Re: Comcast contact

2013-08-06 Thread Faisal Imtiaz
If you run something like a pingplotter or MTR from pbx side towards the Remote, and do similar from remote towards the pbx side... Let it run for a bit, and compare / analyse the results.. you will spot your problem very quickly. --- We find that the IP Transit is often overloaded betwee

RE: Comcast contact

2013-08-06 Thread Shaw, Matthew
t.com www.FairPoint.com -Original Message- From: Brandon Galbraith [mailto:brandon.galbra...@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 packe

Re: Comcast contact

2013-08-06 Thread Brandon Galbraith
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 wrote: > Any chance someone on this list is affiliated with Comcast who could contact > me off-li

Re: Comcast contact

2008-10-31 Thread Suresh Ramasubramanian
On Wed, Oct 29, 2008 at 4:08 PM, Colin Alston <[EMAIL PROTECTED]> wrote: > The URL Comcast gives with the spam block message is invalid. I doubt > I'll get action through their support channels either, and I can't even > find a useful looking one of those on their website... The URL you want is ht