I did some searching and was surprised this wasn't asked yet, AFAICT.
I'm a residential Comcast Xfinity cable customer. I only use Comcast for Internet, not VOIP or cable or anything. Xfinity 100 Mbps. The current leased hardware is a TC8305C which I would love to give back to them.
I searched the compatibility chart and it's not clear which are cable modems, if any. I'd really like a single piece of hardware that is both cable modem and wifi compatible with my service.
I found a wifi router in the Table of Hardware that would suit my needs, except it's not a cable modem. So immediate term, I plan to disable wifi on the Comcast box, plug in the wifi router, and run OpenWRT on the presumably-compatible router.
But, is there a single cable modem/wifi unit that is compatible both with Comcast Xfinity (again, I'm using internet only) and OpenWRT?
If not, I don't mind installing OpenWRT on two separate devices. What cable modem should I buy, and is there a FAQ/doc for this kind of basic home networking setup?
Thanks in advance!