The following transmission rate can reach 54Mbps What are the wireless LAN standards and above ()? (Select 3 Answers)

• A.802.11a
• B.802.11b
• C.802.11g
• D.802.11n

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Which of the following agreements are IEEE customized 802.11 standard() ? (Select 3 Answers)

• A.802.1X
• B.802.11i
• C.802.11s
• D.802.11a/b/g/n

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Large companies have more video conferences, and QoS generally adopts the () service model.

• A.Best Effort model
• B.FIFO model
• C.IntServ model
• D.DiffServ model

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If an enterprise's wireless network networking mode is direct forwarding, then thin and then transfer the message CAPWAP Encapsulate, pass CAPWAP The tunnel transmits this data message to AP can 802.11 Data messages are converted into Ethernet messages, AC.

• A.True
• B.False

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Among the following options, () is a prerequisite for enabling Huawei's load balancing function.

• A.AP The output power settings are the same
• B.AP In the same AC Under management, and AP Signal overlap
• C.AP Belong to the same type
• D.STA Can scan to each other for load balancing AP

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