checkrad (5)

checkrad [-d] nas-type nas-ip nas-port login session-id

Checkrad is used by the radius server to check if its idea of a user logged in on a certain port/NAS is correct if a double login is detected.

Returns: 0 = no duplicate, 1 = duplicate, >1 = error.

-d

Enable printing of debugging informations.

nas-type

Type of port/NAS. Can be one of:

• ascend

• bay

• cisco

• cisco_l2tp

• computone

• cvx

• digitro

• dot1x

• livingston

• max40xx

• mikrotik

• mikrotik_snmp

• multitech

• netserver

• other

• pathras

• patton

• portslave

• pr3000

• pr4000

• redback

• tc

• usrhiper

• versanet

The "other" type cause checkrad to skip any check and always returns 1.

nas-ip

IP address of the NAS to check.

nas-port

The NAS port to check (may be ignored by some nas-type).

login

The login name to check.

session-id

Session to check. (actually ignored by all nas-type)

radiusd(8)

Written by Miquel van Smoorenburg, [email protected].

This manual page was written by Marco Nenciarini <[email protected]> for the Debian project (but may be used by others).