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Huawei H12-891_V1.0 Exam Syllabus Topics:

Huawei HCIE-Datacom V1.0 Sample Questions:

1. Which of the following statements about configuring user access authentication is incorrect?

A) It incorrectly states you bind the access profile to the authentication profile, when in fact, the authentication profile binds the access profile and is applied to the interface.
B) To implement network access control on users, you need to determine the domains to which they belong and the AAA schemes that they use.
C) If the RADIUS or HWTACACS server is used for authentication, you need to configure parameters for interconnection with the authentication server in the AAA scheme.
D) You can configure an 802.1X access profile, a MAC access profile, a Portal access profile, or a multi-mode authentication profile based on the actual authentication requirements on the network.
E) You need to bind an access profile to an authentication profile to specify the user authentication mode. Then, apply the authentication profile to an interface to enable network access control.

2. In the firewall hot standby scenario, when VGMP works in load balancing mode, which of the following functions must be enabled on the firewalls to prevent the return traffic from being discarded because it does not match any session entry in the case of inconsistent forward and return paths?

A) Automatic backup
B) Manual batch backup
C) Quick session backup
D) BFD

3. Which of the following statements is incorrect about intranet security design for a large or medium-sized virtualized campus network?

A) To secure data transmission, the CAPWAP tunnel between the AC and AP supports DTLS encryption.
B) Traffic suppression can be configured on the wired network to block broadcast traffic by shutting down interfaces.
C) Intranet security refers to both wired and wireless network security.
D) In addition to terminal access security, air interface security must be considered during wireless network security design.

4. On a router, SRv6 is enabled, and the configurations shown below are performed. Which of the following statements about the configurations are correct?
[Router-segment-routing-ipv6] locator srv6_locator1 ipv6-prefix 2001:DB8:ABCD::/64 static 32

A) The locator of this node is 2001:DB8:ABCD::.
B) The Args field of this node occupies 32 bits.
C) The static segment of the node occupies 32 bits.
D) The dynamic segment of the node occupies 32 bits.

5. In DU label advertisement mode, if the liberal label retention mode is used, the device reserves labels received from all the LDP peers regardless of whether the LDP peer is the optimal next hop for reaching the destination network.

A) TRUE
B) FALSE

Solutions: