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tony123456's avatar
tony123456
Aspirant
May 13, 2020
Solved

FCM1100 : Frequent disconnect from internet with Optimum using Netgear CM1100 modem.

I am facing issues of frequent disconnects. From last 2 months I was facing lower speeds, 30Mbps or less on a plan of 300Mbps but upload spped is intact. I contacted Optimum and they told to contact ...
  • FURRYe38's avatar
    May 13, 2020

    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.