Question about Arris Touchstone 450a (CM450) Modem
What is arris telphone modem exactly used for? I have comcast triple play.
Hi taldrich6 - You have this listed under Arris CM450. Is that what you have?
Posted on Jul 22, 2008
The Arris Telephone modem is used to connect you to the Internet, as well as provide the VoIP connection for your phone service.
Posted on Jul 23, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
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