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HCNA-Security-CBSN (Huawei Certified Network Associate ? Constructing Basic Security Network) Exam (H12-711) - Huawei Exam Questions

Last updated on August 20, 2026

97% Exam Compliance
502 Total Questions
1
Question
Gratuitous ARP can be used to detect whether the the switch MAC address table.[fill in the blank]* address conflicts, and it can also refresh ______
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2
Question
UDPA port scan is when an attacker sends a zero byte lengthUDPmessage to a specific port of the target host, if the port is open, it will return aICMPPort reachable data packets.
Options
A True
B False
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3
Question
In information security prevention, commonly used security products are firewalls,Anti- DDosequipment andIPS/IDSequipment
Options
A True
B False
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4
Question
aboutwindowsandlinuxWhich of the following statements is false?
Options
A windowsIt's open source, do what you want
B linuxIt is difficult for beginners to get started and needs some learning and guidance
C linuxis open source, do what you want
D windowsCompatible with most software and play most games
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5
Question
NAPTtechnology can realize a public networkIPThe address is used by multiple private network hosts
Options
A True
B False
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