Which component must be integrated with Cisco DNA Center to display the location of a client that is experiencing connectivity issues?

Which command set configures a Cisco Catalyst 9800 Series Wireless Controller so that the client traffic enters the network at the AP switch port?

An engineer configures Cisco CMX. which uses Layer 2 high availability on primary and secondary CMX instances, according to these specifications:
- Primary CMX IP address: 192.168.1.4/24
- Secondary CMX IP address: 192.168.4.4/24
- Virtual IP address: 192.168.4.1/24
During testing, the engineer discovers that the failover fails. Which action resolves the issue?

Refer to the exhibit.

A wireless engineer has integrated the wireless network with a RADIUS server. Although the configuration on the RADIUS is correct, users are reporting that they are unable to connect. During troubleshooting, the engineer notices that the authentication requests are being dropped. Which action will resolve the issue?

An engineer is following the proper upgrade path to upgrade a Cisco AireOS WLC from version 7.3 to 8.9.
Which two ACLs for Cisco CWA must be configured when upgrading from the specified codes? (Choose two.)