radclient(1) on Linux
The text 917cc0c532b7, as Debian 4.0 (Etch) shipped it.
send packets to a RADIUS server, show reply
Flags it lists
-
-S -
-c -
-d -
-f -
-i -
-n -
-p -
-q -
-r -
-s -
-t -
-v -
-x