Does it work on Comcast/xfinity services ?
148978
Yes! This is Comcast's newest modem and is designed specifically to work with their service.
1196352
Yes. It is made for Comcast Xfinity. It needs a CableCard, obtained from ComCast.
1268619
I'm not sure if it works on all cable networks, but I purchased it to work on Comcast.
185467
As far as I know it will hook up to any cable or dsl provider. I have Centurylink, but I have also had it hooked up to Comcast cable without any problems.
2166797
I would assume it should, I would check with your cable provider to be sure. I have Comcast in my area and they advised me that as long as it has two-way signal capability it should work. I did my layout so it would work with the cable modem and the tv set boxes that Comcast has us use. I needed the signal booster to get a better signal to the back of the house so the one tv would keep from getting a channel box error from a weak signal. Hope this helps.
2166041
Yes, I have CenturyLink service and it works, though it took a little extra work over the phone, between CenturyLink and D-Link, to get it up and running. It has worked fine since, but I wasn't overly impressed with D-Link's customer service- sort of a "uh.. thats not in my script" type group (if you follow me).
1982274
I am not sure. I have TWC and it works fine. I saw some reviews in the past who used comcast and it worked for them. I hope it helps.
1487308
Yes it does work with Xfinity comcast. That was the reason I purchased it, and it works better than the modem that I was renting from Comcast. I don't get the interference or "Clicking" on my phone line like I did with the modem provided by comcast. I run everything through this Arris modem, like my Netflix, Roku, Apple TV, Computers, Lap tops and Tablets. I hope this answers your questions.
320452
I programmed my 880 to work with it. Device=PVR. Manufacturer=Comcast. Model=Xfinity X1. Works beautifully.
2134363
I am almost positive it will work with the x1 box triple play package, but that isounds like a question for Comcast. You will need to have the modem set by comcast; make sure they make a record of it so you will no longer pay the monthly modem charge.
1487309
It works on xfinity. But beware if you may have the Xfinity Tech to activate the phone line for your new device. It took another call(for me) to get the phone working. The internet side is straight forward. It is worth while to buy it "used" for ~ $50 to $60(current seller!) one time than $8/month to Comcast. Stay with the known I guess. When returning the rented modem, keep the receipt for proof. Comcast cannot continue to charge when the device has been returned.
1341778
NO! I bought this thinking it would be approved. Yes, it does work, but I got less than half the speed I was supposed to get the RETAIL version of the TM822 is NOT approved for Comcast. I spent over an hour figuring this out so learn from my time!
1886448
If you go to myharmony.logitech.com it will give you a full list of equipment it works with, it xfinity uses a cisco or scientific Atlantic dvr/cable box it should
1824905
Yes I am currently using xfinity as well and it works great no problems with the unit and it is easy to install and easy to block your neighbors from using the unit by installing a password that is needed once on your PC to log onto the internet.
1498671
it was compatible with Comcast, but Comcast could not get it to work. I had to go to Best Buy and purchase something there.I would save yourself some trouble and just go to Best Buy.
152419
Hey Sean, this does work with Comcast but this is not a modem/router combo. It's just a router so you'd still need your original modem in place. Hope this helps.
2135486
I don't know anything about Comcast. Time Warner Cable approves of this modem and it works fine with their service.