Allied Telesis AT-S63 - Manual (Page 651)

AT-S63 Management Software Command Line Interface User’s Guide
Section VIII: Management Security 651
The following command adds a RADIUS server with an IP address of
149.245.22.22. It specifies the order is 2, the encryption key is tiger74, and
the UDP port is 1811:
add radiusserver ipaddress=149.245.22.22 order=2
secret=tiger74 port=1811