[Connectivity] How to check what my channel bonding is on my node?
Exactly as topic appears. I want to know if comcast has deployed 8 downstream channels on my local node yet?
View Article[Connectivity] Wierd Speed/packet loss Atlanta
Hey all, Could really use some help.Getting really slow fluctuating speeds and latency.This is with a wired connection.Tried new Cat6 cables,and hooked straight into the modem. Attached modem signal...
View Article[Equip] suddenly getting 3600 sec WAN DHCP leases
router logs are filling up with renewals every 3600 seconds for both v4 and v6... have read that this could signify an upcoming equipment change/replacement?
View Article[Signals] Upstream bonded now all 64 QAM
Just rebooted my modem and noticed that all three of my upstream channels are 64 QAM. They used to have one that was 16 QAM but that was upped to 64 QAM. Does this mean any technology was mothballed.
View Article[E-mail] spamcop email not being delivered
I have tried working with Customer Security Assurance. They were not helpful. The problem is that I cannot get email delivered through comcast outgoing mail servers to spamcop.net. The mail is silently...
View Article[CDV] MTA Pass with warnings?
They did voice maintenance over night and today my eMTA has this Interface Status: MTA PassWithWarnings Up ----- this is the log: 9/26/2014 3:05 65517 ConfigFile - BadParam 9/26/2014 3:05 16 MTA TFTP:...
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 Article[Connectivity] What is docsis 3.1?
How much will the speed increase. Will it lower latency? And do they charge you for the new equipment?
View Article[Equip] Are These Power Levels Wrong
..or am I seeing something wrong. They look way too high.
View Article[Connectivity] Wildly variable ping times
So a location has a wildly variable latency response between the CPE and the first hop into the Comcast constellation. Traceroute utility in the Comcast CPE gateway (SMCD3G-CCR) details first hop times...
View Article[Signals] Just upgraded from SB5101 to SB6141. Does this all look right?
I'm in the northwest suburbs of Chicago, and just installed the SB6141. I see I have the 8 downstream bonded channels, but I thought I was supposed to have 4 upstream and not 3? Also, one of the...
View ArticleRecommendation For Best Docsis 3.0 Modem
Hello, I currently have comcast xfinity and use SBG901 11G Surfboard Docsis 2.0 Modem+Router. I have turned off the router on this one and have been using Netgear N900...
View Article[WiFi] Good wireless router for Blast?
http://www.amazon.com/RT-N66W-Dual-Band-Wireless-N900-Gigabit-Version/dp/B00FK1E46U/ref=cm_cr_pr_product_top?ie=UTF8 I would like to know if this is a good wireless router to achieve 105 mbps on WiFi?...
View Article[Security] Comcast and the shellshock bash vulnerability
I already mentioned this in this site's Security forum, but I thought I would mention it here as well, so that any Comcast management/network/security folks who visit here can see it. Shortly after the...
View ArticleComcast eyes gigabit Internet for Denver area, too
Looks like Comcast isn't going to be outdone by CenturyLink deploying Fiber To The Press. If DOCSIS 3.1 can do 10Gb/s down and 1Gb/s up per node, I would guess the packages would be 1000/100......
View ArticleSBG6580 Modem Network Access Denied
Hi Guys, I have a new SBG6580, HFC MAC: 7c BF B1 80 8A 44. Network access denied status. Comcast Subscriber. 0.0 for upstream and downstream 46.9 dBmV power. Standard Specification Compliant DOCSIS 3.0...
View Article[Connectivity] Packet Loss for 3 months now!!
Hello everyone! I was hoping maybe someone here could give me some advice. I have been dealing with terrible packet loss for about 3 months now. I have had several tech's come out, maintenance has been...
View Article[Equip] Better Than SB-6141 ?!
I LOVE the way my SB6141 looks (and I appreciate all the good reviews on it!). BUT, I was wondering if there was some other modem that is BETTER? And, by "better," I mean faster chipset, processor,...
View Article[E-mail] Strange email and account issues
This is the second time this has happened to me. I have two accounts with comcast. One is for home, and one for and at work. I don't use the email that is on my work account. Solely use my home account...
View Article[Price] Internet prices and speeds for my market
Well the other night I was bored and decided to call Comcast for all the speeds and prices for my market, these are no bundle prices. All are in Mbps. That last package the customer service guy said he...
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