Huawei HCIA-Security V3.0 Sample Questions:

1. Which of the following is network address port translation (NAPT) and only translate network addresses (No-PAT) difference?

A) go throughNo-PATAfter conversion, for external network users, all packets come from the sameIPaddress
B) No-PATOnly supports protocol port translation at the transport layer
C) NAPTOnly supports protocol address translation at the network layer
D) No-PATSupports protocol address translation at the network layer

2. If internal employees access the Internet through the firewall and find that they cannot connect to the Internet normally, what viewing commands can be used on the firewall to troubleshoot the interface, security zone, security policy and routing table? (Write any viewing command, requiring: the words on the command line must be complete and correct to score, and cannot be omitted or abbreviated)[fill in the blank]*

3. Based on the HiSec solution, please drag the device on the left into the logical architecture layer on the right.[fill in the blank]

4. at HuaweiSDSecIn the solution, which layer of equipment does the firewall belong to?

A) control layer
B) executive layer
C) Analysis layer
D) Monitoring layer

5. NATThe technology can realize the secure transmission of data by encrypting the data.

A) False
B) True

Solutions: