Which of the following statement is correct about WDS? (Multiple Choice)

• A.WDS default to 2.4 GHz frequency band as bridge frequency band
• B.Huawei indoor AP does not support function of WDS
• C.Two independent local area network (LAN) via wireless bridge connection, and provides data transmission between them
• D.Good extensibility, and without laying a new cable connection and deploy more AP

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When the channel interference of the 2.4 GHz band is large and severe, the device is adjusted to 3 channels, which can effectively reduce interference.

• A.False
• B.True

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Which type of message is used in the 802.11 frame for the terminal to receive data packets in the power saving mode?

• A.ACK
• B.CTS
• C.RTS
• D.PS-Poll

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A company wants to deploy WLAN. The company has purchased a number of wireless APs that support 802.11n. When the WLAN is deployed, only 802.11n wireless clients can connect to the company's WLAN.

• A.True
• B.False

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Each AC device needs to specify the source IP address of the AC to establish a CAPWAP tunnel with the AP. One AC can specify up to two WLAN source IP addresses.

• A.False
• B.True

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