Motorola SB4100

16 discussions on Cabling-Design.com Forums about the Motorola SB4100: what owners asked, what went wrong, and what fixed it.

What owners report

Modem recommendations

I'm going to be signing-up for broadband internet service through my local cable provider soon, and plan to buy my own (used) modem. The company provides a list of the ones they support (below), but since I know didley squat about which...

comcast tech support idiocy

I just had a really bad experience with Comcast support today.This morning my internet access had become intermittent (butmostly not working). I could tell right away that somethingabout the communication between my Linksys router...

new to comcast- which cable modem works best?

Hi, shortly I will be subscribing to Comcast broadband. One can eitherrent a modem -3 bucks a month- or buy one.I noticed circuit city has several different ones, I am looking foragood cable modem that isnt way too expensive or super cheap-...

RoadRunner Runaround??

I am moving from an area where I have Comcast iInternet to an areaserviced by Time Warner. I have a Motorola SB4100 cable modem.When I called for my Roadrunner hookup the service rep said I had touse their modem because mine would not...

Worth upgrading?

I have a Motorola SB4100 that I own and brought with me from NY (where I had 10mbps service with Optimum Online) to W. Michigan (where I have 3mbps service with Charter Pipeline).I see that a later Surfboard (SB5120, IIRC) is now on sale at...

SB4100, Comcast Gold Service, and Linksys BEFSR11 router

All...I thought I would share a few things...1) I upgraded to Comcast Gold - but I was not getting the download speeds of 6000...more like 3000 to 4000. The uploads were avg 730 up. It was suggested that a tech come out to measure signal...

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