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5760 WLC & ISE 1.2 PEAP Issues

I have the following setup:

  • WLC 5508 (7.4.100)
  • WLC 5760 (03.03.02)   (I'm replacing the 5508 with the 5760)
  • ISE 1.2

 

Im currently running 802.1x PEAP with external AD authentication, on the 5508 and everything is working 100%.

As soon as I switch the users over to the 5760 I get the following errors on the ISE:

 

 

Event

5440 Endpoint abandoned EAP session and started new

Failure Reason

5440 Endpoint abandoned EAP session and started new

Resolution

Verify known NAD or supplicant issues and published bugs. Verify NAD and supplicant configuration.

Root cause

Endpoint started new authentication while previous is still in progress. Most probable that supplicant on that endpoint stopped conducting the previous authentication and started the new one. Closing the previous authentication.

 

 

I took the config of a working 5760, why would this one give the above errors ?

 

Jaco

 

2 REPLIES
VIP Purple

Hi Jaco, Make sure you have

Hi Jaco,

 

Make sure you have configured 5760 correcly for dot1X. Below may help you to check your 5760 configs

http://mrncciew.com/2013/12/16/configuring-radius-on-5760/

Also make sure you are with patch 7 of ISE 1.2

 

HTH

Rasika

**** Pls rate all useful responses ****

This error is surely due to

This error is surely due to 5760 misconfiguration!!

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