[Connectivity] Connection issues about once an hour
I recently had issues where my connection would drop until I rebooted the modem so I updated my modem (docsis 2.0) to a newer model (docsis 3.0) as was suggested by users here on this forum. The new...
View Article[Connectivity] Advice on high US dBvM
I have just installed Blast 50/10 using a BYOD Zoom 5341J and TP-Link R600VPN router, finally dumping ATT DSL as Uverse rolled into the neighborhood. I have had CC cable TV here for 10+ years. My...
View Article[CustSvc] Update on 1st Yr of Comcast Tech R&D Fund
Just released the annual report with a list of supported projects. See story @ http://corporate.comcast.com/comcast-voices/comcast-research-development-fund-investing-in-the-future -- JL Comcast
View Article[Connectivity] Can no longer reach work OWA (Comcast Business) from home (Comca
This has me baffled. At home, I subscribe to Comcast Business HSI. My work which is about 5 miles away is also on Comcast HSI. In the past week we put in a new server which included the most recent...
View ArticleComcast Spokeping Graph Entertainment
Figured others here could appreciate this, but the image reflects my packet loss issues with Comcast over the last several days. I started to have issues on Sunday, started the Smokeping on Monday and...
View Article[Install] Want to clean up the wiring on the back of my house
Since I dropped the cable and went HSI only with Comcast I no longer need that twin lead cable on the back of my house. One lead was for video and one for HSI. The cable on the right is Comcast and the...
View Article[Equip] Firewall issue- Cisco DPC3939
There was a topic in another area that was discussing NTP issues....I checked my PC an uncovered an issue with the firewall settings for the Cisco 3939. If I select MAXIMUM SECURITY the windows time...
View Article[Business] WSJ: U.S. Plans to Give Up Oversight of Web Manager
Technology U.S. Plans to Give Up Oversight of Web Manager Move Seen in Response to International Concern About Country's Control Over Internet Structure By Gautham Nagesh connect March 14, 2014 5:25...
View Article[IPv6] SBG6580 IPv6
Now that the Arris has new firmware for the SBG6580 that fixes the *ahem* issues it has, when can we expect IPv6 support? :)
View Article[Connectivity] Zoom 5341 and Netgeat Nighthawk router issue
Hi, I'm in the process of moving my internet service from ATT to Comcast. I use a Netgear Nighthawk router behind the modem. It works great on Uverse but will not work on Comcast. I can however direct...
View Article[Speed] Netflix Comcast does not support HD streaming
I do not know who to complain to or what to do about this but there is an issue with streaming HD via Netflix and Comcast. My Comcast performance service constantly measures around 28 Mbps on their...
View Article[Equip] multiple dynamic public addresses on BCI
on residential, you can potentially buy up to 5 dynamic IPs. what's the analog on business class? i've read that they give you 5 dynamics automatically, if you don't have a static IP.
View Article[CustSvc] Comcast pushing a Certificate from COMODO in CA?
This is the first time I've seen this on my PC. I've been on the "updated" Blast 50 to Extreme 105 for two weeks now, no issues. Then today when I turn my system on, I see this Certificate that wants...
View Article[Business] SMC modem and Netgear FVS318 router
I have an SMC Comcast modem set to pass-thru and a Netgear FVS318N router after it. The router has my static IP issued by Comcast in it. All network computers are connected to a Netgear FS116 switch...
View Article[Connectivity] Seattle Area high speed internet
Anyone else having issues with their connection? My Motorola SB6120 cable modem has had 2 blue lights for the longest time, but then something happened the other night and once I got the signal back...
View Article[Bill] Curious about how much I'll actually be paying.
Wanted to ask actual Comcast customers what they are paying, I'm paying for the 50 Megs download and they are saying about $60 for pure internet, when you facture in hidden fees and all that, anyone...
View Article[IPv6] RIPE Atlas probe IPv6 anomaly
Is anybody else hosting a RIPE Atlas probe behind a router on the Comcast IPv4/IPv6 dual stack? I have noticed that the IPv6 connectivity on the TL-MR3020 probe is behaving very erratically. IPv6...
View Article[Signals] What causes signal levels to vary so much?
For the past few months I've had the cable modem rebooting itself 1-2 times per day but over the past few days it has been 8-15 times per day and occasionally very bad pixelation on digital cable. When...
View Article[Connectivity] Approved Modems: Netgear C6300 Gateway Now Supported
The Netgear C6300 gateway is now on the Comcast approved modems list :). http://mydeviceinfo.comcast.net/device.php?devid=401...
View Articlereseting sb6180 to factory default?
so using this method of activation (through no help of no support agent ever wanting to help me) http://www.amazon.com/review/RC3JXWYJSOUNN I am attempting to activate my ebay-bought 6180. Now he says...
View Article