Does it work with Comcast? Comcast approve modem list includes - Netgear CG3000Dv2 N450 - is this modem same as Cg3000d ?
1530906
I use this modem with Mediacom at my beach condo. I purchased a ARRIS CM820 modem to use with Comcast at our primary house. I recommend purchasing a modem from the Comcast approved list on their website. My ARRIS CM820 works great with Comcast.
1530907
No it's not. This was a model sold wholesale to Time Warner Cable and while it might sorta work on Comcast, it's not compatible with their "Blast!" service so you'd top out at able 6 MbsI got this a few weeks ago to use with Comcast and it was a disaster. Ended up with a Netgear N600 instead.
1530908
No it's not. This was a model sold wholesale to Time Warner Cable and while it might sorta work on Comcast, it's not compatible with their "Blast!" service so you'd top out at able 6 Mbs I got this a few weeks ago to use with Comcast and it was a disaster. Ended up with a Netgear N600 instead.
1530909
If camcost says the cg3000d works, then it works. My server is COX. There is no problem for me to use Cg3000d. If you don't know how to install it, please let me know. I can help you.
1530910
I don't know about comcast. I am with TWC, Cg3000d is not in their list as well, only CG3000Dv2. However, I can use Cg3000d to get online with TWC, in Chapel Hill. I think CG3000Dv2 is second version of Cg3000d, but still works very well for my case. May be some comcast users can give you a confirm answer.
1394982
I've had this modem for a long time and I have Comcast/Xfinity. However, I just looked at the approved device list on the Comcast website (http://mydeviceinfo.comcast.net/) and the SB5120 is no longer listed.
383288
Hello Cheryl S. Yes, the R20000G is compatible with modems that are provided from Xfinity/Comcast.
1897277
Not sure about Comcast. I use mine with Time Warner Cable internet and have had no problems.
1224847
Hi Wendy, What you are looking for is actually the NetGear N450 *Cable Modem*, which is different than this product. The product is available on Amazon here: http://www.amazon.com/Netgear-Wi-Fi-Cable-Router-N450-100NAS/dp/B00HC0ZDOE/ref=sr_1_1?ie=UTF8&qid=1390691485&sr=8-1&keywords=Netgear+N450+CG3000Dv2. This product is just a router, and does not have the necessary ports to connect to your cable internet service. The N450 in both product names refers to the max wifi connection speed (450 Mbps).
2135480
Yes, this works with Comcast (and most US ISPs) for plans up to 38Mbps in speed. ISPs have been pushing customers to upgrade to DOCSIS 3 modems as a means of generating additional profit through sales and lease of equipment. If you're plan is 38Mbps or less in speed, this modem works just fine.
1654085
Depends on what service you have. The type of modem is different for DSL vs. Cable vs. Gateway (a modem that allows for phone service). Also, some modems work with some providers and not others: Verizon vs. Comcast vs. Other. Once you answer the first issue, you can narrow down a host of good modems (except for Gateways--there aren't too many good ones of those out there). Then you can compare the modem with the provider's compatibility lists.What service provider do you have and what kind of modem type do you need?
253360
Do not know of a supported router list. Comcast has a supported cable modem list. This is not a cable modem however.
1617692
The one that I had purchased did not work with Comcast for me. I was on the phone with them for well over an hour & the bottom line in my application it was a NO GO. It did not work & I bought another brand & it was golden. I bought this brand/model... Arris Tm722g Cable Modem Docsis 3.0However & do not believe & spent that much...
1617694
I don't see it listed. Check out: http://mydeviceinfo.comcast.net/ I currently use an older Arris model for telephone and a newer Ubee docsis 3.0 modem for everything else with a Netgear router. I suppose at some point I'll replace all those with an as yet unknown unit that combines them but I'm in no hurry.
972556
That I don't know. The reason I went with this one is because this is the exact modem that Comcast uses and I wanted to minimize any transfer problems. the modem I had before this was Aria which Comcast also uses. If you go with one of the other modems, just make sure it is supported by Comcast before purchasing because not all modems are and I didn't feel like doing the research. (also just bec an item is more expensive doesn't mean it's better. however keep in mind that this is a modem only and NOT a modem and router in one). -Take Care.
2258888
This works fine with Comcast. You may need modem. Not all modems are compatible with Comcast.
1654086
Depends on what service you have. The type of modem is different for DSL vs. Cable vs. Gateway (a modem that allows for phone service). Also, some modems work with some providers and not others: Verizon vs. Comcast vs. Other. Once you answer the first issue, you can narrow down a host of good modems (except for Gateways--there aren't too many good ones of those out there). Then you can compare the modem with the provider's compatibility lists. What service provider do you have and what kind of modem type do you need?
2135486
I don't know anything about Comcast. Time Warner Cable approves of this modem and it works fine with their service.
1012791
DOCSIS 3.0 is rating for a modem. The WD My Net N600 HD is a router, not a modem. Yes it will work with a Comcast modem.
1383112
I have never notice that. I called Comcast to see if that is similar to other modem's and they told me yes.
272439
It is a combination modem+router. I use it with my phone line. I don't know what Comcast is so I don't know if it works with it.