Which of the following statements is correct (Select 3 Answers)?

• A.Because virtual network lines are formed through wireless networks, WDS is also called wireless network bridging.
• B.WDS allows wireless APs to bridge (relay) wirelessly, but bridged wireless APs cannot provide coverage at the same time.
• C.WDS can transmit the data of the wired network through the wireless network as a relay architecture, thereby transmitting the network data to another wireless network environment or another wired network.
• D.The wireless network bridging function usually refers to one-to-one, but the WDS architecture can do one-to-many.

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The AP or AC performing the connectivity test must be online.

• A.True
• B.False

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What is the default authentication mode supported by AP?

• A.sn-auth
• B.mac-sn-auth
• C.no-auth
• D.mac-auth

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Which of the following is included in the 82.802.11 WLAN CSMA/CA mechanism (Select 3 Answers)?

• A.Carrier Sense
• B.Conflict Detection
• C.Conflict Avoidance
• D.Multiple Access

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For WLAN network configuration, which of the following statements is wrong?

• A.VAP template must be bound to the ap-group.
• B.Before congifure AP, AP must be online
• C.Configure the security template to be bound to the VAP template.
• D.When the users are procedding data programming, they need to ensure data programming in detail as far as possible, which can easy the late configuration greatly

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