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Huawei HCIP-Datacom Sample Questions:

1. In the process of establishing an LDP session, the active party will first send Initialization information to negotiate parameters. If the passive party does not accept the negotiated parameters, it will send:

A) Error Notification Message
B) Keepalive Message
C) Initialization Message
D) Hello Message

2. What are the reasons why DHCP faces many security threats? (Multiple choice)

A) The man-in-the-middle exploits the fake IP-to-MAC mapping relationship to deceive both the DHCP client and the server at the same time
B) DHCP dynamic allocation of IP addresses has a long response time
C) DHCP Server cannot distinguish what kind of CHADDR is super legal and what kind of CHADDR is illegal
D) Because the DHCP discovery message (DHCPDISCOVER) is sent in the form of broadcast

3. According to this picture, what can we judge? (Multiple choice)

A) If no routing policy about AS_Path is configured, then 3002
B) R1 has 3002
C) If no routing policy about AS_Pash is configured, then 3002
D) R1 does not have 3002

4. MPLS has the concept of forwarding equivalence class FEC. Which of the following description is wrong? (Multiple choice)

A) A forwarding equivalence class FEC assigns unique label values on all routers
B) MPLS classifies packets with the same forwarding processing method into a class called FEC
C) Groups of the same FEC will be handled differently in MPLS networks
D) The division of FEC is flexible. It can be any combination based on the source address, and the address, source port, destination port, protocol type or VPN, etc.

5. To speed up the detection of link failures in IS-IS networks, you can associate IS-IS with BFD.

A) TRUE
B) FALSE

Solutions: