Huawei Certified Network Associate – Routing and Switching (HCNA-RS, legacy) — Question 28

An administrator currently manages AR2200 devices in the network through a single password, however the company wishes to introduce another two administrators and provide unique user credentials and privilege levels for telnet access to the network devices.
What action can be taken? (Choose three)

Answer options

• A. Configure three users under the AAA-view, and assign each a different password.
• B. The authentication mode must be changed to AAA.
• C. Each administrator must be assigned a privilege level.
• D. A public IP address must be assigned to each user for telnet access

Correct answer: A, B, C

Explanation

The correct steps involve configuring unique users and privilege levels for each administrator, which is achieved by setting up users in the AAA-view (A), changing the authentication method to AAA (B), and assigning privilege levels (C). Option D is incorrect since a public IP address is not necessary for telnet access to the network devices.