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Forum Discussion
akwonder
Feb 28, 2022Aspirant
CM2000 - Multi-Gig light off
Hi, My CM2000 started to seemingly disable the WAN Ethernet port this evening. I worked with Xfinity support and was told that I needed to update the firmware (which should be pushed by them?). The d...
FURRYe38
Feb 28, 2022Guru - Experienced User
Yes, ISPs will push FW to user modems. C and CM series do not have a user supported FW update function.
What Brand and model host router do you have connected to the CMs WAN port? I presume this router supports Multi Gig speeds aswell?