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Huawei HCIP-Datacom-Core Technology V1.0 Sample Questions:

1. Which of the following description of OSPF neighbor relationship and adjacency relationship is correct?

A) The neighbor relationship is selected from the adjacency relationship and formed to exchange routing information
B) OSPF routers must establish an adjacency before exchanging Hello packets
C) Not all neighbor relationships can be adjacencies
D) The adjacency relationship is maintained by OSPF DD packets

2. Which of the following descriptions of OSPF virtual connections is incorrect?

A) Virtual connections are actually logical channels
B) Virtual links must be configured in two ASBRs
C) Virtual connections increase the complexity of the network
D) The area through which the virtual connection is configured must have all routing information.

3. Which of the following descriptions about the next-hop application of routing in BGP are correct?
(Multiple choice)

A) By default, no next-hop iteration routing policy is configured
B) The next hop attribute of BGP is different from that of IGP, not necessarily the IP address of the adjacent device
C) You can use the peer X.X.X.Xnext-hop-local command to modify the next hop address when advertising routes to lBGP peers
D) By default, when BGP advertises imported IGP routes to IBGP peers, it changes the next hop attribute to its own interface address

4. By default, the time interval for sending PIM Hello messages on the router interface is () seconds.

5. The session-based state inspection firewall has different processing procedures for the first packet and subsequent packets. Which of the following description is correct? (Multiple choice)

A) When the status inspection mechanism is turned on, subsequent packages also need to be checked for security policies
B) When the packet arrives at the firewall, it will look up the session table, and if it matches, the firewall will execute the subsequent packet processing process
C) When the packet arrives at the firewall, it will search the session table. If there is no match, the firewall will execute the first packet processing process
D) When the status inspection mechanism is turned on, when the firewall processes TCP packets, only SYN packets can establish a session

Solutions: