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HWulforst's avatar
HWulforst
Follower
Jun 04, 2020

C7000v2 problems opening ports for Sprint Airave 3 LTE

Good Afternoon,

 

I am trying to get my SPRINT Airave 3LTE working and I am not connecting to their network.  The instructions are for me:

If on network, Open UDP Ports 53, 67, 500 and 4500 bi-directionally

 

I used the port forwarding feature of the C7000 and read the manual but it is still not working.  I attached an image of my Router Screen shot for you to see what I changed.  Any assistance at all will be helpful!!!  Thank you!!!

 

 

1 Reply

  • FURRYe38's avatar
    FURRYe38
    Guru - Experienced User
    Jun 04, 2020

    Try putting this devices IP address in to the modems DMZ.