According to the following configuration example, the following statement is correct ().
[AC] dhcp enable
[AC] interface VLANif100
[AC-VLANif100] ip address 10.1.100.1 24
[AC-VLANif100] dhcp select interface
[AC-VLANif100] quit

• A.If VLAN100 is the management VLAN where the AP is located, the option 43 field in the DHCP message that the AP will receive should be 10.1.100.1
• B.The dhcp select interface command is to enable the DHCP client function on the VLAN 100 interface
• C.If VLAN100 is a user VLAN, after the user receives the address, the gateway is 10.1.100.1 and the mask is 255.255.255.0
• D.The DHCP service is already enabled by default in the global mode, so dhcp enable does not need to be configured

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PPPoE Certified in WLAN When used, and WLAN The authentication encryption used by itself does not matter.

• A.False
• B.True

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Single area WLAN When planning, influence AP The factors of the number of deployment are ().
(Select 3 Answers)

• A.Field strength and bandwidth requirements
• B.Number of people connected in the area
• C.Number of network ports
• D.Area size

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AP What are the reasons for being unable to go online ()?
(Select 3 Answers)

• A.AP Version with AC Inconsistent versions
• B.AP Use static discovery, but AC of IP Configuration error
• C.DHCP Incorrect address pool configuration AP Unable to get address
• D.The controller uses no-auth Authentication mode

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According to the different signal parameters controlled, what modulation methods can be divided into ()? (Select 3 Answers)

• A.AM
• B.FM
• C.phase modulation
• D.Wave modulation

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