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Forum Discussion
Need firmware for netgear CM1000 cable modem
Since my ISP does not officially support the Cm1000(spectrum), and it has not exited "testing" yet, even though it has been months there, I need an updated firmware to install myself, as it is unlike...
AFAIK, DOCSIS cable modems are not user upgradeable. And it's usually less about the firmware and more about the DOCSIS configuration parameters. These are set by the ISP, which means you are stuck waiting on them.