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Juanmiguelj's avatar
Juanmiguelj
Follower
Apr 21, 2020

C6250 Tmobile Cellspot asking to open ports UDP 500, 4500 and 123.

Received Tmobile 4G Lte Cellspot, cannot connect via ethernet. Lights blinking. Trouble shooting says I need to open ports UDP 500, 4500 and 123. Can you please help? Cannot find in my genie netgear app or getgear account.

2 Replies

  • plemans's avatar
    plemans
    Guru - Experienced User

    try logging in through the browser to change/forward ports

  • plemans's avatar
    plemans
    Guru - Experienced User

    btw, the C6250 is a modem/router combo device. It doesn't have a wan input