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comcast has inform me that my cm-100 is no longer compatiable with their new upgrade. They say I need docsis 3.0 and mine is only certified to 2.0. Is there any truth to this.
02-27-2012 04:45 AM
I think I have read somewhere that CM100 is a docsis 2.0 modem only??? Or maybe I am wrong.
CM100 supports following versions of DOCSIS 1.0, 1.1, 2.0.
05-30-2016 02:31 PM
(Probably too late for the original poster, but…)
I am still using the CM100 on Comcast/Xfinity. I am probaby not getting the most performance out of the connection and I do not get IPv6 support, but it does work… and well enough that it hasn't driven me to upgrade, yet (though I am seriously looking into do that, now).