Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...

When using Comcast's Xfinity line of cable and voice modems for your business office, there are occasionally times when resetting the modem is prudent. If you notice employees waiting on file ...

So, here at the office we got rid of Vonage and added Comcast Digital Voice to our cable package. Aside from the hike on the Comcast bill, the biggest change we have noticed in this process is the ...

I am trying to get out of paying the stupid modem rental fee to Comcast. To do that, I bought my own modem. Unfortunately, the modem only has an ethernet port because I forgot I needed to hook up my ...

Voice over IP (VoIP) telephone service can prove to be a cost-effective investment over traditional telephone services, which is why some businesses are configuring their phones to use VoIP. If your ...