I have a computer that is running Manjaro but since I moved into my new location when I try to use it on the internet the cable modem (Cisco DPC3941T) restarts. When I first moved in I had some time ...

Q: I'm having Internet connection problems with my Comcast cable modem. Recently I unplugged my laptop from the modem and plugged in my wife's computer. Later I reconnected my laptop to the modem, but ...