[Speed] Any advice on how to get Comcast HSI to address a...
For weeks now, I have had dropped packets and terrible speeds, particularly on uploads, and mostly in the evenings. Watching streaming media is spotty and playing online games is hopeless. Contacted...
View Article[IPv6] Now seeing IPv6 PD on BCI static provisioned DPC3939B...
not sure if this is new, but i upgraded to 5 static IPs today at one of my BCI sites, and noticed a new entry in the config pages for a delegated IPv6 /64 prefix... is this live / ready for use on my...
View Article[CDV] Comcast Voice: Caller ID on Nortel 9417 Set
I decided to pick up a Nortel 9417 2 line set to use with my Comcast voice service - currently 2 lines from an Arris modem. Caller ID was working with other devices, however on the 9417: EDIT ->...
View Article[Connectivity] @ NOC - Comcast to Level 3 OSP - Packet Loss Any Ideas?
Whats UP? Having problems with accessing certain sites and routing from my IP 24.4.xxx.xxx has there been a bgp bock to traceroute to 50.97.4.16 (50.97.4.16), 30 hops max, 60 byte packets 1...
View Article[Bill] Suspending service
I'll be taking an extended vacation over the holidays, although I'm not yet sure how long it may be - anywhere from 6 weeks to as much as 3 months, depending on what happens. Will Comcast allow me to...
View Article[IPv6] IPv6 - Unable to pull /60 after modem firmware upgrade.
SB6120 - SB_KOMODO-1.0.6.14-SCM01-SH pfSense - 2.1.5 and 2.2-BETA I have been working fine pulling a /60 IPv6 prefix for several months. On Sunday morning (10/19), I cycled my modem and it upgraded to...
View Article[Connectivity] How do I get Comcast to fix congestion in my area? Nashville
Hi, I had Comcast in NJ with no issues, but I recently moved to Nashville (Hillsboro Village area). I get my max speed during the day or late at night, but during peak hours (8-11pm) my speed will...
View Article[Connectivity] Can't reach any website on port 80
Suddenly I can't get to any website on port 80, only https works. Email (pop3/smtp) works still. Other apps on other ports all work. Nothing changed on my end, I just suddenly couldn't get to any...
View Article[IPv6] IPv6 Address no longer shows up on Comcast speed test
It appears I still have IPv6. But I have noticed the speed test on Comcast's site no longer shows the IPv6 addy. But does on any IPv6 test site. Is this a temporary problem at Comcast, or is there a...
View Article[Price] Can somebody verify the plan they changed me to exists?
I was on Performance Internet-only for $74.95 (66.95 + 8.00 modem rental, no other taxes/fees). After Comcast started blocking my *outgoing* port 80 so that I would trade in my DOCSIS 2.0 modem for a...
View Article[Connectivity] Intermittent connection drop with good signals
Recently had comcast installed in our apartment unit and after some installation issues we finally have the service up and running. However, at least several times a day the connection drops out...
View ArticleHelp measure the global Internet!
Based in the U.S. and want to help measure the global Internet? There is a program called RIPE Atlas (see https://atlas.ripe.net/). It is run from the Netherlands at RIPE NCC, which is building the...
View Article[Connectivity] Question on splitter with TAP connection
Hello, I'm trying to assist my mother who is in florida. For some reason she disconnected every cable in her computer/TV environment. She has a CMCDT2106L which has a tap, in and out connector on it....
View Article[Connectivity] Is it true Comcast has stopped "sharing"...
Is it true that in Pittsburgh PA they have STOPPED sharing the internet??? I'm due to get there 105MB down speed PLUS all the channels EXCEPT PPV and 2 Movie channels AND Phone... Also, which modem...
View Article[Firmware] Modem not on equipment list -Updated Firmware pushed?
I've seen numerous posts in this forum about missing or incorrect modems on subscribers equipment lists provided by Comcast. The usual concern is its effect on monthly useage but in my case I'm not...
View Article[Equip] Two similar Mac addresses on wireless side
I live in West Seattle, WA and have Comcast tv, internet and phone service. I replaced my Docsis 2.x modem last week with a TC8305C. I configured my ssid to be: we ride motorcycles. I went away over...
View Article[IPv6] SB6183 IPv6 problems
I had a perfectly running IPv6 config on my Zoom 5341J, routed through my Linux server, which looks like this: p3p1 (WAN) is accepting RAs and has a link-local IPv6 address only. bond0 (LAN) is...
View Article[Price] Comcast is leaving me penny-less
Greetings, I pay, and have for a long time, $49.95 for Xfinity Internet. This month the bill has a note that says, "This bill reflects a change in the FCC Regulatory Fee from $0.09 to $0.08". My bill...
View Article[Connectivity] Connection keeps dropping
Modem is a Moto 6141, Router is an Asus RT N66 U. I'm having intermittent connection dropouts and the contracted tech said the signal is fine coming into the house. Is there anything else to look for...
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