Huawei H12-211 Online Practice Questions and Exam Preparation

Huawei H12-211 Online Questions & Answers

• Question 451:

  Which of the following WLAN standards support operation in the 5GHz range? (Choose all that apply)

  A. 802.11a
  B. 802.11b
  C. 802.11g
  D. 802.11n
  A. 802.11a
  D. 802.11n

• Question 452:

  Which of the following technologies can allow a host with IP address 10.0.0.1 to access the internet?

  A. Static route
  B. Dynamic route
  C. Route import
  D. NAT
  D. NAT

• Question 453:

  What is the function of the "ip address ppp-negotiate" command?

  A. Enables the function of requesting for an IP address from the peer device.
  B. Enables the function of accepting the request for an IP address from the remote device.
  C. Enables the function of statically allocating IP addresses to the peer.
  D. None of the above
  A. Enables the function of requesting for an IP address from the peer device.

• Question 454:

  Which of the following flow control methods can be used in the transport layer of the OSI reference model? (multiple choice)

  A. Confirmation technology
  B. Cache technology
  C. Source suppression message
  D. Window mechanism
  B. Cache technology
  C. Source suppression message
  D. Window mechanism

• Question 455:

  Network administrators typically use link aggregation technology in their corporate networks. Which of the following descriptions are the advantages of link aggregation? (multiple choice)

  A. Implement load sharing
  B. Increase bandwidth
  C. Improve reliability
  D. Improve security
  A. Implement load sharing
  B. Increase bandwidth
  C. Improve reliability

• Question 456:

  

  Refer to the graphic. A switch attempts to forward a frame to the MAC destination 5489-98ec-f011. What operation will occur on the switch?

  A. The switch will send a request to obtain the MAC address of 5489-98ec-f011.
  B. The switch will report that the destination is unreachable and report this to the source.
  C. The switch will flood the frame via all ports, with exception of the port on which the frame was received.
  D. The switch will drop the frame because it does not have an entry in its MAC address table.
  C. The switch will flood the frame via all ports, with exception of the port on which the frame was received.

• Question 457:

  In RSTP, a backup port can replace a faulty root port.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 458:

  Which of the following statements are correct? (Choose two)

  A. A single collision domain exists between RTA and SWC.
  B. A single broadcast domain exists between SWA and SWB.
  C. A single collision domain exists between SWA and SWC.
  D. A single broadcast domain exists between SWA and SWC.
  C. A single collision domain exists between SWA and SWC.
  D. A single broadcast domain exists between SWA and SWC.

• Question 459:

  Which of the following OSPF packets can be used to send LSAs to the peer router?

  A. LSR
  B. LSA
  C. LSU
  D. LSACK
  C. LSU

• Question 460:

  Refer to the graphic. Two peering routers are running RIP. RTA is using RIPv1 to advertise its routes, while RTB is using RIPv2. What effect will this have on learned routes?

  A. RTA and RTB will both learn the routes advertised by RIP.
  B. RTA will learn the RIP route advertised by RTB, however RTB is unable to learn the route advertised by RTA.
  C. RTB will learn the RIP route advertised by RTA, however RTA is unable to learn the route
  D. Neither RTA nor RTB are able to learn the RIP routes advertised by the peer.
  B. RTA will learn the RIP route advertised by RTB, however RTB is unable to learn the route advertised by RTA.