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Vce H12-311_V3.0 Questions Latest

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Question 56

IEEE 802.11 The standard used to define roaming is ().

Options:

A.

IEEE 802.11c

B.

IEEE 802.11h

C.

IEEE 802.11j

D.

IEEE 802.11r

Question 57

exist PoE Of terms, AP What does it belong to ()?

Options:

A.

PSE

B.

PD

C.

PI

D.

PSU

Question 58

Which of the following options are 802.11b/g What are the differences between the agreements? (Select 3 Answers)

Options:

A.

Different throughput

B.

The two protocols use different technologies

C.

Different supported data rates

D.

Working frequency is different

Question 59

The following description of TKIP encryption is wrong ().

Options:

A.

The length of IV used in TKIP encryption is 24 bits

B.

TKIP encryption uses the same encryption algorithm as WEP encryption

C.

The motivation for developing TKIP encryption is to upgrade the security of the old WEP hardware

D.

TKIP encryption adds the mechanism of Key generation, management and transmission

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Exam Code: H12-311_V3.0
Exam Name: HCIA-WLAN V3.0
Last Update: Jan 5, 2025
Questions: 338
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