Huawei HCIE-Security (Huawei Certified Internetwork Expert-Security) : H12-731-ENU Exam Questions

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Huawei H12-731-ENU Exam Syllabus Topics:

Huawei HCIE-Security (Huawei Certified Internetwork Expert-Security) Sample Questions:

1. Comparing the two technologies of mail content filtering and RBL filtering, the correct statement is:

A) RBL filtering only filters messages sent by male POP3.
B) Mail content filtering Filters the mail content.
C) RBL filtering is based on the destination IP address of the SMTP connection.
D) Mail Content Filtering supports filtering of webmail or mail transmitted via SMTP/POP3.

2. When a corporate intranet user accesses the Internet through the USG firewall, a URL has been added to the blacklist, but the user can still access it. What are the possible reasons for the failure of the URL filtering function?

A) URL remote query function is not enabled
B) Remote URL list not updated
C) No URL filtering profile submitted
D) No URL filtering policy applied in the corresponding inter-domain direction

3. Intranet users can access the Internet normally, and dual links are used for master and backup backup.
For Internet users, the FTP server can be accessed through the public network address. Two public network addresses are announced, 200.1.1.200 and 202.1.1.200.
Which of the following configuration is correct?

A) [USG] nat server s1 zone untrust1 protocol global 200.1.1.200 ftp inside 192.168.1.254 ftp [USG] nat server s2 zone untrust2 protocol global 202.1.1.200 ftp inside 192.168.1.254 ftp
B) [USG] ip-link check enable [USG] ip-link 1 destination 202.1.1.2 interface GigabitEthernet 0/0/2 mode icmp [USG] ip route-static 0.0.0.0 0.0.0.0 200.1.1.2 [USG ] ip route-static 0.0.0.0 0.0.0.0 200.1.1.2 preference 70 track ip-link 1
C) [USG] nat server s1 protocol tcp global 200.1.1.200 ftp inside 192.168.1.254 ftp [USG] nat server s2 protocol tcp global 202.1.1.200 ftp inside 192.168.1.254 ftp
D) USG] ip-link check enable [USG] ip-link 1 destination 200.1.1.2 interface GigabitEthernet 0/0/2 mode icmp [USG] ip route-static 0.0.0.0 0.0.0.0 200.1.1.2 track ip- link 1 [USG] ip route-static 0.0.0.0 0.0.0.0 200.1.1.2 preference 70

4. The correct statement about UDP Flood and TCP Flood attack prevention is:

A) Prevent UDP Flood By analyzing the rules and characteristics of UDP packets sent by a certain host, the rules and characteristics are called fingerprint learning.
B) The fingerprint learning function of UDP packets learns all fields of the packet data segment.
C) The UDP protocol is connectionless and therefore cannot be implemented by source detection.
D) UDP and TCP protocols can be implemented through proxy technology.

5. Next-generation firewalls perform content inspection at each UTM module (AV, IPS, URL filtering).

A) TRUE
B) FALSE

Solutions: