Does resetting a router affect any of the following things?

[Kalphiter]

-TV cable box
-AT&T phone service

The router doesn't have anything to do with these services, however, having a telephony modem-router will effect telephone service. I have never seen a telephony modem-router.

[Ad Bot]

[Greek2me]

The router doesn't have anything to do with these services, however, having a telephony modem-router will effect telephone service. I have never seen a telephony modem-router.

Don't confuse him.

The answer is no.