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Tanglebones's avatar
Tanglebones
Aspirant
May 05, 2018
Solved

C6300 AC1750 Modem/WiFi Router has amber upstream LED, have intermittent connection issues

Within six months of buying the modem in March 2016, I have been having intermittent connection issues with the upstream. I have been going back and forth with Comcast in trying to get this resolved,...
Troubleshooting
  • DarrenM's avatar
    DarrenM
    May 08, 2018

    I would say there is some type of line issue with the ISP I see T3 timeouts plus your upstream is only locking onto one channel.

     

    DarrenM

Tanglebones's avatar
Tanglebones
Aspirant
May 05, 2018

Here is the last screenshot attachment.

DarrenM's avatar
DarrenM
Sr. NETGEAR Moderator
May 08, 2018

I would say there is some type of line issue with the ISP I see T3 timeouts plus your upstream is only locking onto one channel.

 

DarrenM

  • Tanglebones's avatar
    Tanglebones
    Aspirant
    May 10, 2018

    Thank you for answering. I'll see what Comcast says about my connection.