Huawei H12-321 Quiz 1 Topic 12 Questions 1-5

Question: 1

To enable STAs to roam between two APs, which of the following conditions must be met? (Multiple Choice)

ASame security policy

BSame SSID

CSame data forwarding mode

DSame service VLAN

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Question: 2

In long-distance point-to-point communication over WLAN, if a stable communication link is to be maintained, what percentage of the first Fresnel area can't be blocked?

A0.2

B0.4

C0.5

D0.6

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Question: 3

The ''5W'' in ''5W1H'' in the Agile Controller function introduction refers to: Who is connected to the network; Where is the access from the network; When is the time access; Why is the access; What is the device access.

ACorrect

BFalse

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Question: 4

In smart roaming, the AP to which an 802.Ilk-capable STA associates actively instructs the STA to start 802.Ilk-based neighbor measurement, if the AP detects that the STA is a sticky ST

AWhich of the following items will the STA collect? (Multiple Choice)

ABSSID of the AP

BReceived signal strength indicator (RSSI)

CAP model

DAP channel

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Question: 5

Packet-based power control allows an AP to select a transmit power to send data packets to a STA each time based on the current signal strength of the ST

AIf the AP detects that the signal strength of the STA is strong, the AP uses a low transmit power to send packets. If the AP detects that the signal strength of the STA is weak, the AP uses a high transmit power to send packets.

ATRUE

BFALSE

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Huawei H12-321 Quiz:1 Topic:12 Questions:1-5