Is it comcast compatable?
2010636
No, comcast is cable, unless Comcast is offering DSL in your area, it is not compatible.
2010637
Unless Comcast it's offering dsl then no. This is strictly a dsl modem. You would want to search for a cable modem.
2010638
Unless Comcast is NOT cable-based in your area, it won't work. The N300 is for DSL connections. But other that that, this router shouldn't be considered as it is so bloody unstable. Fine one day, then can't find its ass with both hands the next. Stay away unless you fancy standing in the return line at the computer place.
945542
Yes, I'm using mine on Comcast and it works great (also saving the rental fee!)
1739025
You should check with Mediacom, they may have a webpage that lists which modems work with their service. I use mine with Comcast and they have a webpage that lists all the compatible modems.
958255
Yes it is fully compatible I got mine for there service and it works great even though there customer service isn't so great lol my area is southern Nevada though and mine is adsl.
454621
I also have Comcast TV/VoIP/Internet, and Comcast installed a splitter immediately after the cable comes through the wall, so I'm going to assume the SB6120 will be compatible, since it was on their recommended equipment list. I just ordered one; should have an answer in a week or so.
945541
You must speak with the support dept via chat to get it to work on comcast all desk people will tell you its not compat but they lie !
1944428
Do you mean Comcast modem? If so, I don't see why not. It should work with any type of modem wether it is a cable or DSL modem. The modem's job is to convert the incoming signal from analog to digital. The router routes the digital information (packets) to and from your devices.
841033
I do not believe so this is for dsl service. You need a cable modem for Comcast. If you search cable modem several should show up.
1808787
Yes, it will work. I also used it for Comcast all-in-one package and it worked great!
1206735
Please clip on the link to Amazon for this product. you will note that it is specified for Comcast. We have one and it works perfectly.
1890965
No this modem does not support comcast phone service. There is a modem arris on amazon that does.
1855012
It works fine with Comcast, however make sure that you check the firmware of the modem after installation. If its less than 2010, then you will have to contact your internet provider to get it upgraded. This can only be upgraded by the internet provider.
2262526
It will with no problems. You don't need a new modem. I have Comcast's older modem with of course a router and it works perfectly. Comcast sounds like they are trying to make you pay more money for a newer modem which is not necessary.
272438
I don't know if it is compatible with Comcast but yes it is both a router and a modem.
2241459
Yes it is but you have to make sure once you get it you call comcast and register it or it will not work properly. That is with any personal modem though.
148978
Yes! This is Comcast's newest modem and is designed specifically to work with their service.
2194775
Yes. Need to check if it compatible with you service provider. Be aware that many providers will not service modem yout did not buy from them.