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Huawei HCIP-Datacom Sample Questions:

1. Regarding the role of ping and tracert, which of the following statements is correct?

A) ping verifies the reachability from the local end to the peer end, it does not mean that the peer end to the local end must be reachable
B) Tracert must be able to trace the IP address of each hop from the source to the destination
C) tracert has the same function as ping, but the name is different
D) Ping detects the two-way reachability of the correct end through the one-way icmp echo request message

2. When MPLS is deployed in the network and the network layer protocol is IP, the route corresponding to the FEC must exist in the IP routing table of the LSR, otherwise the label forwarding entry of the FEC will not take effect.

A) FALSE
B) TRUE

3. BGP routing policy can control the publishing and receiving of routes.

A) FALSE
B) TRUE

4. All routers run OSPF as shown.

Which of the following statements is correct?

A) R2 only generates Router LSA in area 0
B) R2 forwards the Router LSA generated by R3 to R1
C) R2 forwards the Router LSA generated by R1 to R3
D) R2 generates Router LSAs in both area 1 and area 0

5. The Discovery message of LDP is used for neighbor discovery, and LDP has different discovery mechanisms when discovering neighbors. Which of the following statements about the Discovery message in the basic discovery mechanism is correct? (Multiple choice)

A) This message is encapsulated in a UDP packet, and the destination port number is 646
B) The destination IP address of the message is the multicast IP address 224.0.0.2
C) The message is sent to the specified LDP Peer
D) After the TCP connection is established, the LSR does not continue to send Hello Message

Solutions: