HPE Aruba Certified Campus Access Expert (ACAEX) — Question 18

How do you allow a new VLAN 100 between VSX pair inter-switch-link 256 for port 1/45 and 2/45?

Answer options

• A. vlan trunk add 100 in LAG256
• B. vlan trunk allowed 100 in LAG256
• C. vlan trunk allowed all in LAG256
• D. vlan trunk allowed 100 for ports 1/45 and 1/46

Correct answer: A

Explanation

The correct answer is A, as the command 'vlan trunk add 100 in LAG256' specifically allows VLAN 100 on the specified link. Option B is incorrect because it uses 'allowed' instead of 'add', which is not the correct syntax for adding a VLAN. Option C allows all VLANs instead of just VLAN 100, which is not what is being asked. Option D specifies the wrong ports, as it mentions '1/46' instead of '2/45'.