📶 Renewed ARRIS TM822A Touchstone DOCSIS 3.0 Telephony Modem - Ultra-High Speed 8x4 Configuration Review

This refurbished modem saves you money for optimal service that will pay off for months to come. The only problem with the modem I had was that it was out of sync with the optimal router, after a few reboots it finally worked.

Ordered new internet service after moving house. I wanted to save €10 a month. I had to call Optimum and see why wifi wasn't working and after checking everything he switched the modems to extra ones he had brought. The problem was with the modem. Had to pay $80 to find out and now I'm still paying $10 a month. Nervous about buying something not new. learned my lesson

Exact block replacement: boxed, secure, installation instructions included a link that didn't work for me. What helped were the customer testimonials posted, if you have optimal conditions give them your mobile number. You lose connection to your computer and phone. after about 15-20 minutes. Modem loading and communication with verification codes. I would recommend writing down all the codes and numbers on a notepad. check them carefully. works perfectly. Send back the rented modem and make…

The one I received was probably defective (Xfinity tech seemed to think it was phone ports) but between tech support in India, Canada and the Philippines and a tech specialist who came out , he couldn't get it up and work on the voice of Xfinity. Instead, I got Netgear, who responded very quickly after I called Xfinity Tech Support.

I just installed this modem to replace my Optimum modem and am very happy so far. Once connected, all it takes is a call to Optimum and 10 minutes with a technical specialist to get registered and up and running. Optimum charges $10 a month for their modem, so now with my two new Rokus and Hulu Live, all I need is Optimum for internet service. Even with HBO, Showtime, and Netflix, I'm saving about $60 a month on total television costs. Cutting the cord (at least for the TV) couldn't be easier.

My internet kept growing so I finally gave in and bought a modem to save $10 a month on Optimum in rent. It's smaller than a modem that offers the Optimum, but it works as it's supposed to and is easy to set up. You can set up the device yourself or you can call the support team and they will do it for you. I didn't need 5 minutes. I would advise you to connect the modem with cables and then call.