Hi!I am currently in the process of upgrading my WLC (3504) along with all of the Access Points (AIR-AP1832I-E-K9, AIR-CAP2702I-E-K9, and AIR-CAP2602I-E-K9) to version 8.8.130.0 from the current version, 8.5.161.0. While the pre-downloading procedure...

Hi! clients cannot join our dot1x SSIDs. We get below messages in our WLC 9800: WLC1#Jan 17 10:46:44.155: %DOT1X-5-FAIL: Chassis 1 R0/0: wncd: Authentication failed for client (ee23.093e.5580) with reason (Cred Fail) on Interface capwap_90000002 Audi...

Hi all! I am trying to migrate my AIR-CAP2702I-E-K9 and AIR-CAP2802I-E-K9 (nearly 200 APs) to my new WLC Catalyst 9800-L-F-K9, DHCP Option 43 is enabled and correctly set, DNS is correctly set. However when I try to send them to  the new WLC (9800) t...