Huawei H12-224 Online Practice Questions and Exam Preparation

Huawei H12-224 Online Questions & Answers

• Question 361:

  Which of the following statements about the Monitor Link group is false?

  A. A Monitor Link group has uplink and downlink interfaces.
  B. A Monitor Link group has one uplink interface and several downlink interfaces.
  C. In a Monitor Link group, the status of the downlink interface changes in accordance with the status of the uplink interface.
  D. The Smart Link group can only serve as a downslink interface.
  D. The Smart Link group can only serve as a downslink interface.

• Question 362:

  In transit AS, why do core routers run BGP?

  A. Eliminate route loops
  B. Ensure data packets can be transmitted to the external destination addresses
  C. Optimize network within an AS
  D. Ensure only one export
  B. Ensure data packets can be transmitted to the external destination addresses

• Question 363:

  An OSPF neighbor relationship fails to be established and the display ospf error command output is as follows.

  

  Which of the following is the probable cause?

  A. Router IDs conflict.
  B. Area IDs are mismatched.
  C. Network masks are inconsistent.
  D. Authentication types are inconsistent.
  B. Area IDs are mismatched.

• Question 364:

  OSPF supports two authentication modes: area authentication and interface authentication. The two authentication modes cannot be configured at the same time.

  A. True
  B. False
  B. False

• Question 365:

  To which attribute type does the BGP AS-Path attribute belong?

  A. Well -known Mandatory
  B. Well-known Discretionary
  C. Optional Transitive
  D. Optional Non-transitive
  A. Well -known Mandatory

• Question 366:

  Which type of BGP route will be added to the BGP routing table?

  A. All BGP routes learned from peers
  B. Only the routes learned from IBGP peers
  C. Only the routes learned from EBGP peers
  D. Only optimal routes
  A. All BGP routes learned from peers

• Question 367:

  Which statement about VLAN mapping is true?

  A. The interface configured with VLAN mapping must be a hybrid interface.
  B. The same VLANs on different interfaces cannot be mapped to different VLANs.
  C. Different VLANs on the same interface can be mapped to the same VLAN.
  D. Any types of interfaces can be configured with VLAN mapping.
  C. Different VLANs on the same interface can be mapped to the same VLAN.

• Question 368:

  The device installation procedure is as follows: Prepare tools -> Install mounting ears -> Install floating nuts and guide rails based on site requirements -> Install the device in the cabinet.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 369:

  Which of the following statements regarding the failure to establish a BGP peer relationship is false?

  A. TCP port 179 may be prohibited.
  B. BGP peers may be unreachable.
  C. An error may occur during Open message negotiation.
  D. During the establishment of an indirectly connected EBGP peer relationship, the TTL of EBGP Update messages defaults to 2 and is not manually modified.
  D. During the establishment of an indirectly connected EBGP peer relationship, the TTL of EBGP Update messages defaults to 2 and is not manually modified.

• Question 370:

  Which of the following can speed up OSPF fast convergence? (Choose two.)

  A. Configuring dynamic BFD for OSPF
  B. Adjusting the interval at which OSPF calculation is performed
  C. Configuring the interval at which an LSA are retransmitted
  D. Configuring the maximum number of external LSAs in the LSDB
  A. Configuring dynamic BFD for OSPF
  B. Adjusting the interval at which OSPF calculation is performed