I have a peculiar problem.
I have three machines: (a) an Android with Android 10 and NoMachine 6.1.9, (b) an iMac with macOS 10.13.6 and NoMachine 6.10.12, and (c) a MacBook Air with macOS 10.14.6 and NoMachine 6.10.12
Here it works:
With an NX address, I can connect from (a) to (b) or (a) to (c) using T-Mobile cellular network or LAN network. Thus, the Android phone to either Mac connection works just fine using an NX address
With an local IP address, I can connect from (a) to (b), (a) to (c), (b) to (c) or (c) to (b) using LAN network. All three work fine if on a local network using an IP local address.
Here it does NOT work:
With an NX address, I can NOT connect from (a) to (b), or (b) to (a) using T-Mobile cellular network (a hotspot) or LAN network. So, either Mac can’t connect to the other Mac using a NX address.
Question: How can I solve this problem? Thank you