To revive this topic, the Hyper-V deployment of the WLC 9800-CL requires configuring vNIC as trunk and enabling MAC address spoofing on Hyper-V. Without MAC address spoofing, the WLC has a hard time adding a MAC address on the L2 header, resulting in...

Could you check that your WLC's configuration matches the configuration from this guide:https://www.cisco.com/c/en/us/support/docs/wireless-mobility/wlan-security/217043-configure-dynamic-vlan-assignment-with-c.htmlThe guide uses Cisco ISE but if you...