Huawei H12-211 Online Practice Questions and Exam Preparation

Huawei H12-211 Online Questions & Answers

• Question 151:

  Which of the following descriptions about STP designated ports is correct?

  A. Designated ports forward frames destined for the root switch.
  B. Designated ports represent the path leading to the root switch.
  C. Each bridge can have only one designated port.
  D. Designated ports are responsible for sending BPDU to connected network segments.
  D. Designated ports are responsible for sending BPDU to connected network segments.

• Question 152:

  Segment routing-traffic engineering (SR-) is a new tunneling technology that uses SR as a control protocol. All nodes of an SR-TE tunnel, including the ingress and transit nodes, must be aware of the tunnel and complete label distribution and forwarding.

  A. True
  B. False
  A. True

• Question 153:

  In the frame relay network, regarding the mapping information on the DTE device, the description is correct ()

  A. Local DLCI and remote IP address mapping
  B. Mapping of local IP address to remote DLCI
  C. Mapping of local DLCI to local IP address
  D. Remote DLCI and remote IP address mapping
  A. Local DLCI and remote IP address mapping

• Question 154:

  How is mapping performed on a DTE device in a Frame Relay network?

  A. The local DLCI number is mapped to a remote IP address.
  B. The local IP address is mapped to a remote DLCI number.
  C. The local DLCI number is mapped to a local IP address.
  D. The remote DLCI number is mapped to a remote IP address.
  A. The local DLCI number is mapped to a remote IP address.

• Question 155:

  A serial interface of a Huawei router currently using HDLC needs to assign PPP as the encapsulation protocol. Which of the following commands is required to be configured at the serial interface view?

  A. link-protocol ppp
  B. encapsulation ppp
  C. enable ppp
  D. address ppp
  A. link-protocol ppp

• Question 156:

  Which of the following MAC addresses are not aged out? (Choose two.)

  A. Static MAC address
  B. Dynamic MAC address
  C. Blackhole MAC address
  D. Port MAC address
  A. Static MAC address
  C. Blackhole MAC address

• Question 157:

  An Ethernet port can work one of three duplex modes, whereas an Optical Ethernet port only supports one single mode. Which of the following represents this mode?

  A. Full-duplex
  B. Half-duplex
  C. Auto-negotiation
  D. Simplex
  A. Full-duplex

• Question 158:

  Refer to the graphic.

  

  A host has established a telnet connection with the router attached to interface G0/0/0. Which of the following statements are correct? (Choose two)

  A. The destination address of a frame sent by the host will be the MAC address of the router interface.
  B. The destination address of a frame will be the MAC address of the switch interface.
  C. The destination port number in a segment header will have a value of 80.
  D. The destination IP address of a packet will be the IP address of the network interface of the router.
  A. The destination address of a frame sent by the host will be the MAC address of the router interface.
  D. The destination IP address of a packet will be the IP address of the network interface of the router.

• Question 159:

  After a command for displaying RIP route information is entered on a router, peer 192.168.1.2 on Serial1/0/0 is displayed in the returned result. What does 192.168.1.2 stand for?

  A. Address of a RIP neighbor
  B. Address of the port with the RIP protocol enabled
  C. Next hop address of the RIP route
  D. Transmission address of the RIP protocol
  A. Address of a RIP neighbor

• Question 160:

  What is the TPID value defined by IEEE 802.1Q?

  A. 0×8100
  B. 0×8200
  C. 0×9100
  D. 0×7200
  A. 0×8100