If I replace DPQ3212 with Arris Surfboard 8200 without phone jack
I want to replace my existing modem DPQ3212 with a Docsis 3.1 modem, for instance an Arris Surfboard 8200. However, since the 8200 does not have any phone jacks, I do not know what to do to retain Cox's voice service. I cannot get a clear answer from Cox - it seems I must buy or rent one of the "Cox-provided" modems, e.g., Arris TM3402. Is there any feasible option where I have my own Internet modem yet retain the Cox voice service? Thanks.
Upgraded to a Panoramic wifi gateway modem, wifi works, voice does not
I had a modem for my Cox services (wifi and voice) for about 5 years. It died and I "upgraded" to a panoramic wifi gateway (model CGM4140COM). The only change was switching out the devices. When I try to use the phone, there is no dial tone. I checked all the physical connections, the cord from the phone to TEL 1 port, the wifiworks, but the voice service with my phone does not work. I can view the missed calls online in my account data though. I reviewed the troubleshooting steps listed online and used the online assistant, to no avail. They scheduled a tech to check it out, but I'd prefer to fix it before that occurs. Any ideas on what it could be?
Landline cuts in and out not solved
We havethe ARRIS modem setup where your phone directly plugs into the back. The past 7 month people calling my coxline line cant hear us because the phone cut in and out. Today we received a new ARRIS modem and it is installed correctly and the cordless phone still cut in and out. What should be my next step to check before purchasing a brand new cordless phone system, that may not even solve the problem????