ARRIS

Where do the lights on my modem mean?

ARRIS SURFboard modem

Episode 1512

Sam from Carlsbad, CA

Sam has an ARRIS cable modem and when he's plugged it into his router, he's not sure what the lights mean. Leo says that one is for connecting to the cable company for internet access. If it's off, he's not getting access. There's also a "link light" which will be solid when connected via ethernet, and when data goes back and forth, it blinks. Then there's the uplink and downlink lights. The manual should tell him what they mean. If one is off, then he'll know where the problems are.

Can I modify my router settings?

Episode 1282

Cam from Garden Grove, CA

Cam has an Arris Wi-Fi router hardwired into his computer, but he can't modify the settings. Leo says he should be able to. He should call the cable company and ask them for the password to access the router. Or, instead of using their router, ask them what third party routers they will support and he can buy his own. He'll want a DOCSIS III.

Check out this app: Snoop Snitch in the Google Play store. It will tell him how secure his router is.