04-18-2017 10:48 PM - edited 07-05-2021 06:53 AM
Hi,
I've found interesting issue when a client tries to connect to wireless system.
Here are the devices:
-. Cisco WLC 5520 running 8.2 code
-. AP 3802I
-. Laptop as a client (f4:8c:50:2b:c6:2c)
The SSID A is configured as below:
-. Flexconnect local switching, centralized auth
-. FT Support enable, over the DS
-. Re-association timeout in FT = 20 sec
-. WPA2, AES
-. 802.1X, CCKM, FT802.1x
-. AAA override
-. Session timeout= 36000 sec
-. Client exclusion= 330
-. NAC State= ISE NAC
-. optional MFP Client protection
EAP Advanced parameter:
The problem is, the client can't be in the RUN state and always stuck with 8021x_REQD.
I have done the debug client and debug AAA events, and I found this:
The RADIUS-NAC is using Cisco ISE, but I don't have the detail about the version and configuration.
Do you think the problem is in the Cisco ISE when user profiling? Or in WLC? Or client device?
Any comments and answers are appreciated!
Thank you,
Arie
Solved! Go to Solution.
04-19-2017 11:45 PM
It seems you run an interims (Beta) version currently on the controller. Because of this, I suggest you to upgrade to 8.2.151.0 (unless the bug isn't fixed in 8.2.141.0 and 8.2.151.0, because of which you installed 8.2.131.40). Release notes:
http://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn82mr5.html
It does have various fixed for the x8xx AP series. Also your beta release might contain other bugs, introduced in the beta.
You might find some information in the two following bugs: CSCvb26086 (for the 8260-AC) or CSCva52991 (for the 7265-AC). Both issues are fixed with a combination of 8.2.151.0 and Intel driver package 19.40 or newer.
04-19-2017 07:15 AM
Which version of 8.2? There were a LOT of issues fixed in the last three releases in combination with 3802 APs. Also if the client is containing an Intel Wi-Fi adapter which is 802.11ac capable, upgrade the driver to 19.40 or newer, as they also contain many bug fixes with 802.11ac Wave2 APs (like the 3802).
04-19-2017 07:58 PM
Hi,
The version is 8.2.131.40 and backup version is 8.1.102.0.
Yeah, I think the client adapter is Intel Wi-Fi adapter, since I looked at Cisco PI.
Do you have the useful link that contain information of Intel driver to support 802.11ac W2 AP?
Thank you
Arie
04-19-2017 11:45 PM
It seems you run an interims (Beta) version currently on the controller. Because of this, I suggest you to upgrade to 8.2.151.0 (unless the bug isn't fixed in 8.2.141.0 and 8.2.151.0, because of which you installed 8.2.131.40). Release notes:
http://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn82mr5.html
It does have various fixed for the x8xx AP series. Also your beta release might contain other bugs, introduced in the beta.
You might find some information in the two following bugs: CSCvb26086 (for the 8260-AC) or CSCva52991 (for the 7265-AC). Both issues are fixed with a combination of 8.2.151.0 and Intel driver package 19.40 or newer.
04-25-2017 08:33 PM
Hi,
Thank you for your information. Very helpful.
Regards,
Arie
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