Which protocol helps the administrator to determine whether a detected rogue AP is in the network of the organization?
A . RLDP
B . RCP
C . RDP
D . RAPP
Answer: A
Explanation:
RLDP is an active approach, which is used when rogue AP has no authentication (Open Authentication) configured. This mode, which is disabled by default, instructs an active AP to move to the rogue channel and connect to the rogue as a client. During this time, the active AP sends deauthentication messages to all connected clients and then shuts down the radio interface. Then, it will associate to the rogue AP as a client.
The AP then tries to obtain an IP address from the rogue AP and forwards a User Datagram Protocol (UDP) packet (port 6352) that contains the local AP and rogue connection information to the controller through the rogue AP. If the controller receives this packet, the alarm is set to notify the network administrator that a rogue AP was discovered on the wired network with the RLDP feature.
https://supportforums.cisco.com/discussion/10941011/rd-rogue-detector-or-rldp-rogue-location-discoveryprotocol