Huawei H12-811 Online Practice Questions and Exam Preparation

Huawei H12-811 Online Questions & Answers

• Question 241:

  Which of the following statements regarding the router ID in OSPF are incorrect?

  A. The router IDs of OSPF routers in the same area must be the same, but can be different in different areas.
  B. The router ID must be the IP address of an OSPF router interface.
  C. The router ID must be configured manually.
  D. A router running OSPF must have a router ID for it to operate properly.
  D. A router running OSPF must have a router ID for it to operate properly.

• Question 242:

  Which of the following types does IPv6 address include? ()*

  A. Unicast address
  B. Broadcast address
  C. Multicast address
  D. Anycast address
  A. Unicast address
  C. Multicast address
  D. Anycast address

• Question 243:

  All ports on the root bridge exchange machine are designated ends ()

  A. True
  B. False
  A. True

• Question 244:

  Telnet is based on TCP protocol ()

  A. True
  B. False
  A. True

• Question 245:

  The load balancing modes at both ends of an Eth-Trunk can be different.

  A. True
  B. False
  A. True

• Question 246:

  Which of the following are related to the purpose of encapsulation and decapsulation? ()

  A. Encapsulation and decapsulation can complete network fault location
  B. Encapsulation and decapsulation are important steps to realize the functions of different protocols
  C. Interworking between different networks
  D. Shorten the length of the message
  C. Interworking between different networks

• Question 247:

  When AP and MC are in different Layer 3 networks, what method is recommended for AP to discover AC?

  A. DHCP
  B. DNS
  C. Broadcasting method
  D. Manually specified on AP
  C. Broadcasting method

• Question 248:

  748.192.168.1.127/25 represents the () address. ()

  A. broadcast
  B. The internet
  C. Host
  D. Multicast
  A. broadcast

• Question 249:

  Which of the following MAC addresses cannot be used as the MAC address of the host network card? ()*

  A. 03-04-05-06-07-08
  B. 00-02-03-04-05-06
  C. 02-03-04-05-o6-d7
  D. 01-02-03-04-05-06
  A. 03-04-05-06-07-08
  D. 01-02-03-04-05-06

• Question 250:

  The router receives a data packet with a destination IP address of 11.0.12.1 from host A. After this data packet is forwarded by the router, what are the destination MAand destination IP? ()

  A. MAC-D.10.0.12.2
  B. MAC-D.11.0.12.1
  C. MAC-B.11.0.12.1
  C. MAC-B.11.0.12.1