[IPv6] Comcast IPv6 servers are down for me, Ukiah, CA area
It looks like their IPv6 DNS servers are down, at least for me in Redwood Valley, CA, on the Ukiah CMTS. I can get a local IPv6 address, but that's it. I did the usual reboot the modem, router, etc,...
View Article[IPv6] IPV6 filtering firewall
Does anyone have a recommendation for an IPV6 filtering firewall? Although my current router supports IPV6 it has no capability to allow me to specify inbound rules.
View Article[IPv6] IPv6 still unreliable
FWIW seeing a lot of random sync problems between DHCP and CMTS recently about once per day now. Have to manually refresh lease to get IPv6 traffic to pass.
View Article[IPv6] Comcast + PFSense + Static
Hey All, I've seen a couple of older threads here and didn't want to bring them back... My goals are pretty simple... 1. Leverage IPv6 on my internal LAN, using PFSense's "ACLs" to control inbound...
View Article[IPv6] IPv6 packet loss when no IPv4 packet loss?
I'm seeing fairly consistent 3%-ish packet loss on IPv6. I mostly notice this when my ipv6 ssh sessions drop (the packet loss seems to come in little periodic bursts of complete loss of connectivity)....
View Article[CustSvc] How is the service in Detroit area? Data caps?
Considering ditching WoW for Comcast (I live in SCS). Not happy with their support or speeds (up or down). I would love to find someone with a 20 meg upload speed vs the 5 I have now. I despise...
View Article[Price] Internet Plus package no more for new subscribers
FYI, my latest bill had this on the last page: quote:IMPORTANT INFO: Effective 3/31/2015, our Internet Plus package will no longer be available for new subscriptions. If you subscribe to Internet Plus...
View Article[Install] HSI in rural area. Should I even bother?
So I recently found out a black fiber cable on existing power lines going past my house actually belongs to Comcast. I live between two small towns where both have HSI available. However, I've noticed...
View Article[Business] Horrible ping - when I'm using my computer
It's me again. I have the Comcast modem for now. When I'm not doing anything of note on the system, it's fine. When I start doing any sort of web surfing, the ping times shoot up. Google.com is 200+ms...
View Article[Connectivity] Low upstream power but no packet loss -- worth pursuing?
My SB6121 is reporting rather low Upstream power levels (25-28 dBmV). I understand that they should be somewhere between 35-52 dBmV, but I haven't had any connectivity issues or packet loss. Here's a...
View Article[Connectivity] Wireless Slow on LG Tablet from Sprint
Hi There Wifi so slow on this tablet Arris TG862, (Signal Excellent) Channel 11 (2.4ghz) WPA-PSK/WPA2-AES(Recommend setting) 802.11G/N (most of our devices are G, with about 2 N Devices) so should we...
View Article[Equip] Comcast introduces a new wireless gateway - the Cisco DPC3941T
On the Comcast Voices blog site today: Introducing the Industry's Fastest Wireless Gateway By Eric Schaefer, Senior VP, Wireless Product Management, Comcast Voices - September 8, 2014...
View Article[Connectivity] Terms of Service
I have recently been investigating how to protect my privacy and the privacy of others who use the internet. I have found tor helps many people and I am wanting to do my part by running a tor relay...
View Article[Connectivity] Modem has to be rebooted multiple times per week
I have a Zoom 5431J. I'm in Kent, WA. Multiple times during the week, including twice today, my modem looses connectivity and I have to do a hard reset. Below are the signal levels and logs. I notice...
View Article[Business] Business Service with No Contract?
We have had the same telephone service for over 25 years, currently with Frontier. We are furious to find that Frontier wants us to sign a 3-year contract in order to give us a decent price for...
View Article[Speed] Slow speeds at night (need node split)
Hi everybody, I wanted to see if anybody else has had this issue with their Internet speed or an issue with a lack of timely resolution by Comcast. I have had this problem since the end of the...
View Article[E-mail] My email download issue turns out to be NOT my client after all
After close to 3 weeks of working with Level 2 and national engineering, it turns it that my issue of not being able to download emails from 2011 back to 2004 was NOT (repeat, 'not') the fault of my...
View Article[IPv6] IPv6 still unreliable
FWIW seeing a lot of random sync problems between DHCP and CMTS recently about once per day now. Have to manually refresh lease to get IPv6 traffic to pass.
View Article[Speed] Vallejo, CA - Blast upgraded to 150/20? Probably not official
Johkal, Blast! speeds just got upgraded in Vallejo, CA, from 105 Mbps to 150 Mbps. I realize they said the upgrades would happen in May, but christmas came early this year :D
View Article[CDV] Need suggestions on Comcast Voice Service not fully working
Don't see a section for comcast phone so I hope this is in the right place. My neighbor just got hooked up with a promo with X1, internet and phone through comcast yesterday. Well so far everything...
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