Checkrad and Cisco WLC

David Jimenez d.jimenez.d at
Sat May 14 05:09:10 CEST 2016


I am trying to use Simultaneous-Use with freeradius and a Cisco WLC. However, it is not working correctly, since the checkrad script is not pointing to the right OID, so it cannot get information from the WLC of what clients are connected.

Using snmpwalk I can reach the Cisco WLC, with no problem, from the machine hosting freeradius. And I know that I’m supposed to edit the checkrad script to point to the correct OID, however...

I am sure the OIDs defined by default in the script, do not exist in the Cisco WLC. So I have been searching in Cisco’s SNMP Object Navigator (, but the amount of OIDs is just enormous and I’m not even sure exactly what value I’m supposed to look for.

Anyone that could help me on how to proceed?

This is on a freeradius 3.0.11, on OpenBSD 5.9.
The controller is a Cisco WLC 2504 with firmware
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 3704 bytes
Desc: not available
URL: <>

More information about the Freeradius-Users mailing list