HP 6125G Command Reference Manual page 150

ralmlogon: Enables MAC authentication success traps. The port security module sends traps when a
MAC authentication is passed.
NOTE:
RALM (RADIUS Authenticated Login using MAC-address) means RADIUS authentication based on MAC
address.
Description
Use port-security trap to enable port security traps.
Use undo port-security trap to disable port security traps.
By default, port security traps are disabled.
You can enable certain port security traps for monitoring user behaviors.
Related commands: display port-security.
Examples
# Enable MAC address learning traps.
<Sysname> system-view
[Sysname] port-security trap addresslearned
141