HCIA Routing&Switching

Here you have the best Huawei H12-211 practice exam questions

You have 406 total questions to study from
Each page has 5 questions, making a total of 82 pages
You can navigate through the pages using the buttons at the bottom
This questions were last updated on December 12, 2025
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Question 1 of 406

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)

Configure three users under the AAA-view, and assign each a different password.

The authentication mode must be changed to AAA.

Each administrator must be assigned a privilege level.

A public IP address must be assigned to each user for telnet access

Correct Answer: A, B, C

To introduce additional administrators with unique credentials and privilege levels, three actions must be taken: first, configure three users under the AAA-view, each with a different password, to ensure individual authentication; second, change the authentication mode to AAA to leverage AAA's flexibility in managing multiple user credentials and permissions; and third, assign each administrator a privilege level to control access permissions based on their role. Assigning a public IP address to each user is unnecessary for telnet access.

Question 2 of 406

Which of the following authentication methods are supported for Telnet users? (Choose three)

Password authentication

AAA local authentication

MD5 authentication

No authentication

Correct Answer: A, B, D

Question 3 of 406

On Huawei AR G3 Series routers, which authentication modes does AAA support? (Choose all that apply.)

None

Local

Radius

802.1X

Correct Answer: A, B, C

Question 4 of 406

Refer to the configuration output. RTA has been configured using AAA as shown, and associated with the "huawei" domain. For users in the huawei domain, which authentication-scheme will be used?

au1

au2

au1 will be used. When au1 is deleted, users will use au2

au2 will be used. When au2 is deleted, users will use au1

Correct Answer: B

The configuration indicates the use of two authentication schemes, 'au1' and 'au2'. When configuring AAA in Huawei devices, the most recently specified authentication scheme will be the one applied. In the provided configuration, 'au2' is specified after 'au1', making 'au2' the active authentication scheme. Therefore, for users in the 'huawei' domain, the 'au2' authentication scheme will be used.

Question 5 of 406

A user accesses a server supporting AAA, for which the authorization mode on the AAA server has been configured using the command "authorization-mode hwtacacs if-authenticated".
Which of the following statements regarding this command are true? (Choose three).

If the hwtacacs server fails to respond, the user will be authenticated using local authentication.

If the hwtacacs server fails to respond, the user will be authenticated using remote authentication.

If the hwtacacs server fails to respond, the user will bypass authentication.

The hwtacacs server will authorize the user.

Correct Answer: A, B, D