I just had a new modem installed (Surfboard 4100) because my previous one (3COM "Sharkfin) became defective. Ever since I got the new modem from my ISP I've been unable to obtain a DHCP lease through ...

Connect the modem to a wall outlet with a coax cable and plug the modem into an electrical outlet. Connect devices to the modem wirelessly, or with an ethernet cable to a LAN outlet on the modem. When ...

Your internet service provider is only half the battle. You need the right modem and router to actually enjoy the ultrafast speeds you're paying for. Oliver Haslam has been writing about phones, ...

Just recently ive been having lots of trouble with my Comcast internet connection. I've had a modem that I rented from them, it's an RCA DCM305, and I've always been quiet sceptical about this modem, ...

If all of that checks out and your ISP shrugs when you call them and ask for help, it's time to stop guessing and start ...