What is the default authentication mode supported by AP?

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

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The following service models can provide end-to-end QoS services, but the scalability is not good.

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

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What are the upgrade modes of Huawei Wireless AP? (Multiple Choice)

• A.sftp-mode
• B.ap-mode
• C.ac-mode
• D.ftp-mode

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The 802.11 protocol that defines the quality of service in WLAN is .

• A.802.11f
• B.802.11e
• C.802.11i
• D.802.11n

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Which of the following security policies does the Mesh network support?

• A.WPA+PSK+TKIP
• B.WPA2+PSK+AES
• C.WAPI-PSK
• D.WPA2-802.1X-AES

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