Exam 2: HHCIA Routing&Switching

Two routers are connected via serial interfaces and the link-protocol is PPP, but the MRU of two serial interfaces are different, in PPP LCP negotiated stage, what will happen?

An AR2200 router is required to be reconfigured from scratch. Which steps are needed to achieve this? (Choose all that apply.)

The network administrator attempts to add interface G0/0/1 on Switch A to Eth-trunk 1, however the command fails. Which of the following may cause this?

Refer to the graphic. The switch is operating using STP. All default parameters have been maintained. Which port will be assigned a designated port role?

What is the neighbor state when an OSPFv3 adjacency is established?

To enable Router A to communicate with loopback 0 on Router B on the network shown in the figure, which of the following commands needs to be run on Router A?

What three kinds of display formats of HD? (Please choose 3 answers)

Refer to the graphic. IPsec VPN uses ESP to encrypt which fields?

Refer to the command output. Which statement is true regarding this command?

An Ethernet frame is captured by wireshark and the value of Type/Length field is 0x0800. Which of the following statements about the frame are correct? (Choose two)

Refer to the graphic. In the private network, RTA dynamically assigns a public address from the address pool to hosts without port translation. Host C wishes to access the public network while addresses are assigned to Host A and Host B. What will occur as a result?

When the header length of an IPv4 data packet is 20B and the total packet length is 1500B, what is the valid payload of the packet?

The following configuration commands implement route backup on RTA for a route to the same destination 10.1.1.0.

The administrator uses the ping command on the host to test connectivity to the website www.huawei.com. The command line shows a request time out. The administrator displays the ARP entries for the host. Which entry will be found in the ARP cache table of the host?

<Huawei>reset saved-configuration Warning: The action will delete the saved configuration in the device. The configuration will be erased to reconfigure. Continue? [Y/N]: Refer to the configuration output. Which of the following statements are true? (Select two answers)

Which of the following statements about a port on a switch is false?

Which of the following storage devices are supported by Huawei router? (Select four)

If PPP authentication fails, which type of packet will be sent to the authenticated peer by the authenticator?

HD terminal does not support remote control.

When a network engineer enters a command, the following information is displayed: Error: Unrecognized command found at '^' position. Which of the following statements is true about such information?