CCNA: Cisco Certified Network Associate — Question 1302

What is a requirement when configuring or removing LAG on a WLC?

Answer options

• A. The incoming and outgoing ports for traffic flow must be specified if LAG is enabled.
• B. The management interface must be reassigned if LAG is disabled
• C. The controller must be rebooted after enabling or reconfiguring LAG
• D. Multiple untagged interfaces on the same port must be supported

Correct answer: C

Explanation

The correct answer is C because a reboot of the controller is necessary for the changes to take effect when configuring or reconfiguring LAG. Options A and D do not relate to the requirement of rebooting, and option B is incorrect as LAG being disabled does not automatically necessitate a reassignment of the management interface.