Free Access Huawei.H12-811_V1.0.v2026-05-20.q298 Practice Test (Page 4)

Question 11

Which of the following fields are contained in an ARP packet?

A.Source Protocol Address

B.Source Hardware Address

C.Hardware Type

D.Operation Code

Question 12

Which of the following is not included in AAA? ()

A.B. Authentication

B.Audit

C.C. Authorization

D.D. Accounting)

Question 13

The MAC address table of a certain switch is shown in the figure. If the switch receives a data frame with a destination MAC of 5489-985-18a8 from port Eth0/0/2, which of the following statements is correct?

A.Discard this data frame

B.Forward this data frame from port Eth0/0/1

C.Forward this data frame from the Eth0/0/2 port

D.Flood out this data frame

Question 14

Which of the following IEE802.11 standards support operation in the 2.4GH and 5GH frequency bands?

A.802.11g

B.802.11n

C.802.11ac

D.802.11ax

Question 15

STA. The only way to discover the wireless network is the Beacom frame sent by the AP. ()

A.True

B.False

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Question 11

Question 12

Question 13

Question 14

Question 15

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