Designing for Cisco Internetwork Solutions (DESGN, legacy) — Question 10

From which DNS record can a Cisco wireless AP, running Cisco WLC version 6.0 or later, retrieve bootstrap information?

Answer options

• A. cisco-capwap-controller
• B. the DNS A record of the controller hostname
• C. the DHCP Option 43 name
• D. cisco-lwapp-controller

Correct answer: C

Explanation

The correct answer is C, as the DHCP Option 43 provides the necessary parameters for the AP to discover the controller. Options A and D refer to different protocols used for AP management, while B is related to DNS but does not specifically provide bootstrap information for the AP.