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Forum Discussion
CM 500 Modem
My up and down are blinking green after about 45mins. My internet has been registered with spectrum and they have told me they’ve done what they can. Any suggestions?
Have the ISP check the signal and line quality UP to the modem.
Be sure there are no coax cable line splitters in the between the modem and ISP service box.
Be sure your using good quality RG6 coax cable up to the modem.
nick121844 wrote:
My up and down are blinking green after about 45mins. My internet has been registered with spectrum and they have told me they’ve done what they can. Any suggestions?