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Posted by
Silver Problem Solver

Member Since: ‎10-17-2003
Posts: 3,961

SB6120 firmware update

Comcast is pushing out a firmware update for the SB6120 modems. You can simply power-cycle your modem to get the update. If see the send and receive lights blinking together for a minute, it's doing the update. Otherwise, there will probably be a forced reboot some night.