Read the forum guidelines
(Repeated Question - Cox apparently doesn't want to say it's a marketing scheme dreamed up by the execs.)
I currently receive phone service through an eMTA modem. I have recently decided to upgrade my modem to a docsis 3.1 modem. However, there are not any docsis 3.1 eMTA modems on the Cox approved modems list for lower tiers. Is there a timeline to the availability of a docsis 3.1 eMTA modem, specifically the ARRIS Touchstone TM3402 eMTA, to the Cox approved modems list FOR LOWER PRICE TIERS THAN GIGABLAST?