Huawei H12-724 Online Access

HCIP-Security (Fast track) V1.0 Questions and Answers

Question 17

The results of the RBL black and white list query on the firewall are as follows:

Based on the above information only, which of the following statements is correct? (multiple choice)

Mail with source address 10.17.1.0/24 will be blocked

Mail with source address 10.18.1.0/24 will be blocked

Mail with source address 10.17.1.0/24 will be released

Mail with source address 10.18.1.0/24 will be released

Question 18

Which of the following descriptions are correct for proxy-based anti-virus gateways? (multiple choice)

The detection rate is higher than the flow scanning method

System overhead will be relatively small

Cache all files through the gateway's own protocol stack

More advanced operations such as decompression, shelling, etc. can be performed

Question 19

Huawei NIP6000 products provide carrier-class high-reliability mechanisms from multiple levels to ensure the stable operation of equipment.

Which of the following options belong to the network reliability? (multiple choice)

Dual machine hot backup

Power supply. 1+1 redundant backup

Hardware Bypass

Link-group

Question 20

If a company wants to detect image files, Shellcode code files and PDF files, which of the following types of sandboxes can be used? (More

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PDF heuristic sandbox

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PE heuristic sandbox

Web heuristic sandbox

Heavyweight sandbox (virtual execution)