Hello, This might have been asked before (and I hope so), but I can't get my freeradius server to respond remote authentications requests. I got the SQL authentication set up and things seem to work in local. radtest works for me with this command: radtest myuser mypass 127.0.0.1 1812 test which would be in my NAS: client 127.0.0.1{ ipaddr = 127.0.0.1 secret = test } -> I see the package accepted from debug mode on server. Now if I want to test through the Internet, using NTRadPing, I am not sure how I should set up my client, I tried (with xx.xx.xx.xx my IP as seen through the Internet): client xx.xx.xx.xx{ ipaddr = xx.xx.xx.xx secret = test } but the server debug mode (server side) does not react at all and stay in the waiting for requests state, while the client gets its requests to timeout. What am I missing? Did I get the IP thing right anyways?