A network engineer is configuring an OSPFv2 neighbor adjacency Drag and drop the parameters from the left onto their required categories on the right. Not all parameters are used

Drag and drop the Wi-Fi terms from the left onto the descriptions on the right.

Drag and drop the Cisco Wireless LAN Controller security settings from the left onto the correct security mechanism categories on the right.

Refer to the exhibit.

Which route does R1 select for traffic that is destined to 192.168.16.2?

Refer to the Exhibit.

After the switch configuration the ping test fails between PC A and PC B Based on the output for switch 1.
which error must be corrected?