Huawei H12-821 Online Practice Questions and Exam Preparation

Huawei H12-821 Online Questions & Answers

• Question 111:

  Which of the following statements regarding the firewall zone security level is false?

  A. The configured security level cannot be changed.
  B. Two zones cannot be configured with the same security level.
  C. The default security level of the new zone is 1.
  D. Only the security level of the user-defined zone can be configured.
  A. The configured security level cannot be changed.

• Question 112:

  CORRECT TEXT

  See the following figure. RTA, RTB, RTC, and RTD are in the same AS and establish IBGP peer relationships through direct links. RTB an RTC are route reflectors (RRs), RTA and RTC are the RR clients of RTB, and RTB and RTD are the RR clients of RTC. If RTA advertises the route 10.1.1.0/24 to the BGP process, the Originator ID of the BGP route received by RTD is_____________.

  

  1.1.1.1

• Question 113:

  DRAG DROP

  OSPF networks are classified into four types of networks by link layer protocol. Drag the following link layer protocols to the corresponding network types.(Token is reusable)

  Select and Place:

  

  

• Question 114:

  A route-policy can have multiple nodes, and each node can have multiple if-match and apply clauses. Which of the following statements are false?

  A. The operator between if-match clauses under a node is AND.
  B. The operator between nodes is AND.
  C. The operator between if-match clauses under a node is OR.
  D. The operator between nodes is OR.
  B. The operator between nodes is AND.
  C. The operator between if-match clauses under a node is OR.

• Question 115:

  Which of the following TLVs is used by ISIS to describe the IP address of an interface?

  A. 129
  B. 131
  C. 128
  D. 132
  A. 129

• Question 116:

  After a BGP device establishes a peer relationship , it advertises routes. Which of the following statements are true about BGP route advertisement?

  A. Routes obtained from EBGP peers are advertised to all peers.
  B. When routes are updated, the BGP device sends all BGP routes.
  C. When there are multiple valid routes to the same destination, a BGP device advertises only the optimal route to its peers.
  D. Routes obtained from an IBGP peer are not sent to other IBGP peers.
  A. Routes obtained from EBGP peers are advertised to all peers.
  C. When there are multiple valid routes to the same destination, a BGP device advertises only the optimal route to its peers.
  D. Routes obtained from an IBGP peer are not sent to other IBGP peers.

• Question 117:

  On an OSPF network, Type 7 LSAs can be generated only by ASBRs in NSSAs or stub areas and describe AS-external routes.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 118:

  A router forwards traffic based on a FIB table. Which of the following values of the Flag field in a routing entry indicates that the next hop of the route is the gateway?

  A. G
  B. S
  C. H
  D. D
  A. G

• Question 119:

  Which of the following is the default interval at which the DIS on a broadcast IS_IS network sends CSNPs.

  A. 30
  B. 3.3
  C. 10
  D. 40
  A. 30

• Question 120:

  The VRID of the VRRP virtual router is 3 and the virtual IP address is 100.1.1.10. What is the virtual MAC address?

  A. 01-00-5E-00-01-64
  B. 01-00-5E-00-01-03
  C. 00-00-5E-00-01-64
  D. 00-00-5E-00-01-03
  D. 00-00-5E-00-01-03