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Forum Discussion
DigitalDoug
Jan 15, 2019Follower
CM500 and CM600 public or private IP address assigned to router?
Will the CM600 support static ip addresses from Comcast Internet? If not do any of their modems work with static ip addresses?
vkdelta
Jan 16, 2019NETGEAR Employee Retired
NO Retail Modem or Gateway device (from NETGEAR or otherwise) will support Static IP. Comcast does not support it.
Static is ONLY supported on COMCAST leased devices.
I believe they will give either old NETGEAR CG3000DCR or XB3 or may be Xb6 if you have higher speeds and Xb6 has business class SW.