Can not form Speedfusion between Peplink Balance 210 and Pepwave APOne

Hi Peplink/Pepwave,

I can not form the speedfusion between Peplink Balance 210 (using 4G Modem) and Pepwave AP One.

In Balance 210, Dynamic DNS setting (using no-ip.org) was enabled of Mobile Internet port. I input this DNS Hosts name to AP One under Speedfusion. However, it can not success to form the speedfusion between these two devices.

I have checked the IP address is 120.88.228.230 in my no-ip.org A/C and the Balance 210 Dashboard page Mobile Internet was show 10.149.150.84. This is not consist with my no-ip.org A/C IP address.

Is any settings I missed cause the speedfusion can not establish?

When the AP One tries to communicate to the Balance, the AP will use the IP of 120.88.228.230 via no-ip.org with your current settings. However, the actual IP that your Balance is getting is 10.149.150.84, which is a private IP from the modem, not the public IP such as 120.88.228.230. I would talk to the carrier of the modem to see if they can bridge through a public IP address or not.