this post was submitted on 01 Jul 2025
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291
Xfinity using WiFi signals in your house to detect motion (www.xfinity.com)
submitted 1 week ago by [email protected] to c/[email protected]
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[–] adespoton 2 points 1 week ago* (last edited 1 week ago) (3 children)

You need to use their modem quite often, but you don’t need to use their router. They’re usually “all in one” modem/router things these days, but they’re legally required to provide you with a modem in bridge mode if you ask — at that point, an Ethernet cable attached to their modem is effectively attached to the Internet, and you can put your own hardware inside (firewall, Wifi router, etc.).

While you need to connect to their IP gateway, you don’t need to use their DNS services or anything but their IP gateway service.

[–] [email protected] 1 points 6 days ago

I don't think that's true. Their techs may claim that, but you van buy compatible modems online and find a helpful phone support person to get the details you need. Read up a bit on it first because they're not going to walk you through it.

[–] [email protected] 3 points 1 week ago

I use my own modem and my own router with XFinity.

[–] [email protected] 0 points 1 week ago (1 children)

I have always had my own router. What is bridge mode? Can I do that?

[–] adespoton 1 points 1 week ago (1 children)

Bridge mode disables the router in the modem; if you have an admin account on the modem you should be able to enable it yourself; otherwise you need to get your ISP to enable it. It will turn off all the firewall and WiFi features on the modem.

[–] [email protected] 0 points 1 week ago

I'll check that out, thanks