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H12-322 Reviews Questions

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Total 282 questions
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Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN Questions and Answers

Question 29

In the WLAN Tester 2.0 heat map, the tip box displays the following information. According to the information in the figure, the following statement is correct?

Options:

A.

Tip shows the signal information around the point

B.

Tip box must be placed on the heat map for 3S and above to display

C.

The SINR and PHY Data Rate that are not displayed in the Tip box are 0.

D.

Tip box only shows the SINR and PHY Data Rate of the maximum field strength value.

Question 30

Xiao Zhang is the network administrator of a hotel. One day he found that the hotel's visitors could not access the network normally. After checking, the visitor's equipment was wrong.

Incorrect IP address, in order to prevent this kind of attack, which of the following technologies should be used in the network?

Options:

A.

DHCP Snooping

B.

Dynamic ARP Detection (DAI)

C.

IP Source Protection (IPSG)

D.

MAC certification

Question 31

Which of the following three formats can be planned with the WLAN planning tool?

Options:

A.

Google Earth

B.

Bitmap (jpg, gif, bmp, etc.)

C.

PDF drawings

D.

Vector graphics ( ai, odr, etc.)

Question 32

In which of the following cases must the DHCP relay function be enabled?

Options:

A.

When the DHCP server and the terminal are not in the same VLAN

B.

When the DHCP server is to be secured

C.

When the terminal is using dot1x authentication

D.

When the terminal is a guest's web portal authentication

Page: 8 / 11
Total 282 questions
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