Designing Cisco Enterprise Wireless Networks (ENWLSD) — Question 33

A customer has two Cisco 5508 WLCs that manage all the access points in their network and provide N+1 redundancy and load balancing. The primary Cisco
WLC has 60 licenses and the secondary Cisco WLC has 40. The customer wants to convert the N+1 model to an HA model and provide SSO. Configuration must be performed during a maintenance window. After performing all the configurations on both controllers, the config redundancy unit secondary command is issued on the secondary Cisco WLC and it fails. Which parameter needs to be in place to complete the configuration?

Answer options

• A. A cable in the RP port
• B. The secondary Cisco WLC needs a minimum of 50 base licenses
• C. The primary Cisco WLC is already set as the secondary unit
• D. SSO needs to be enabled

Correct answer: B

Explanation

The correct answer is B because for the secondary Cisco WLC to be configured for high availability, it needs to have a minimum number of licenses, which is 50 in this case. Options A, C, and D are not correct as they do not address the licensing requirement that is necessary for the configuration to succeed.