Refer to the exhibit.

A network engineer is configuring a WLAN to connect with the 172.16.10.0/24 network on VLAN 20. The engineer wants to limit the number of devices that connect to the WLAN on the USERWL SSID to 125. Which configuration must the engineer perform on the WLC?

Refer to the exhibit. After applying this configuration to router R1, a network engineer is verifying the implementation. If all links are operating normally, and the engineer sends a series of packets from PC1 to PC3. how are the packets routed?
A network engineer is configuring a switch so that it is remotely reachable via SSH. The engineer has already configured the host name. Which additional command must the engineer configure before entering the command to generate the RSA key?
Which action implements physical access control as part of the security program of an organization?