Ruckus Certified Network Integrator (RCNI) — Question 28

An administrator is creating a Link Aggregation Control Protocol (LACP)-based Link Aggregation Group (LAG) with four ports. They want to have a LAG interface number of 100.

Which command should be run first?

Answer options

• A. RKUS-01(config)#lag 100 static id auto
• B. RKUS-01(config)#lag 100 keep-alive
• C. RKUS-01(config)#lag core-sw dynamic id 100
• D. RKUS-01(config)#lag 100 dynamic id auto

Correct answer: D

Explanation

The correct command is D because it correctly specifies the LAG interface number and sets the mode to dynamic, which is necessary for LACP. Option A uses a static configuration, which is not suitable for LACP, while option B does not create the LAG. Option C incorrectly references 'core-sw' instead of the appropriate LAG interface number.