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Huawei HCIP-Datacom Sample Questions:

1. Which of the following regular expressions can match only BGP route entries that pass through AS200 and then AS300?

A) ^200|^300
B) _ ( 200 300 ) _
C) 200$|300$
D) _[200 300]_

2. Access control refers to restricting or blocking specific access traffic based on the needs of business management and control on the basis of reachable network routes.

A) False
B) True

3. When troubleshooting network faults, you judge and eliminate the root cause of the problem layer by layer in the order of access layer, aggregation layer, and core layer. Which of the following is this method of network troubleshooting?

A) Block method
B) Segmentation
C) Contrastive configuration method
D) Bottom-up approach

4. If no security policy is configured between firewall domains, or when searching for a security policy. If all security policies are not matched, the default interzone packet filtering action is executed by default is?

A) Refuse to pass
B) Only allowed to pass some part
C) Different default actions should be different
D) Escalate to the administrator

5. All routers run OSPF as shown.

Which of the following statements is correct?

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

Solutions: