Forum Discussion
decipher
5 years agoContributor
I've been told numerous times by Cox representatives that a 3.1 modem will not work on the Ultimate Internet 300/30 plans. I'm still using the SB6183.
I would be likely to buy a new 3.1 modem if it did not require a change to 500/10.
BrianM
5 years agoModerator
That is false information. A DOCSIS 3.1 modem can be used on any level of service.
Brian
Cox Support Forum Moderator
Brian
Cox Support Forum Moderator