05-12-2008 07:53 PM - edited 07-03-2021 03:51 PM
Hi Guru's
Im having a problem in configuring my WLC domain users. I have ACS v3.3 and WLC 4112.
I followed this instruction but still i keep on authenticating whenever i tried to connect my Laptop to certain SSID. And also, the windows login prompt me only once. Please help me
thanks.
Solved! Go to Solution.
05-21-2008 03:26 AM
What said "Machine Authentication is not permited"?
Make sure that ACS has it enabled:
05-13-2008 02:02 AM
Emmanuel,
What kind of 802.1x authentication are you trying, LEAP, PEAP, EAP-FAST ???? Theses are all depnedant on specific factors in the WLC, ACS & remote device?
05-13-2008 04:08 PM
Hi Andrew,
Thanks for the response,
Im currently using PEAP. im able to connect but it keep saying "attempting to authenticate"
I dont know what is the point of failure here. Appreciate your help
Thanks,
Jong
05-14-2008 12:29 AM
What is the error message if any in the ACS logs?
05-14-2008 02:39 AM
it says, user access filtered
05-14-2008 03:53 PM
Here's also the log's on my WLC
Its saying "00:0e:35:c0:78:d3 /user 'unknown'" but my login works fine in other device AAA client using external DB also.
Log System Time Trap
0 Wed May 14 23:47:03 2008 RADIUS server 202.162.160.253:1812 failed to respond to request (ID 138) for client 00:0e:35:c0:78:d3 / user 'unknown'
Thanks,
Jong
05-14-2008 05:11 PM
Do i need to enable the IPsec?
05-14-2008 05:43 PM
Verify the shared secret key between the ACS and the WLC.
05-15-2008 01:13 AM
Have you configured the ACS server to accept authentication requests from the WLC?
05-15-2008 04:30 PM
yes i have configured my ACS server to authenticate the user's request via AD.
Sometimes the ACS said that my login is authenticated but sometimes failed. And it takes a long time (10-15 min) to reauthenticate again. And WLC saying "Radius not responding. But sometimes its good.
05-16-2008 05:44 PM
Have you configured the ACS server to use PEAP? Do you have a certificate on the ACS server (not the self signed cert, but one from a CA?)
05-17-2008 03:00 AM
yes i have configured PEAP and LEAP on my ACS. Our systems admin configured a certicate and that's what im using on my ACS. But when im get connected, its suddenly disconnected. Im using 8
05-17-2008 08:08 AM
Get your config working with LEAP first. Since LEAP doesn't require Certs it eliminates any cert issues. Test with local accounts on the ACS as that removes any issue between the ACS and AD. Also make sure you have the appropriate drivers on the clients.
05-17-2008 04:07 PM
run a debug on the controller. debug client
05-19-2008 11:41 PM
I think my authentication is now been resolved. But i still have a problem, whenever the user logout on the workstation the session will disconnect to the network. Is there a way to make the connection still connected?
Thanks
Jong
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