A.enable globalDHCPFunction

B.Configure Interface Trust Status

C.enable interface orVLANofDHCP SnoopingFunction

D.enable globalDHCP SnoopingFunction

A.False

B.True

A.Regardless of whether the device is configured with apricotBPDU Tunnel,neither will be correctMSTPmake an impact

B.Check port configuration to confirm enableMSTPWhether the port is enabled with the protocol packet sending command. Such as:bpdu enable

C.Port connected to user terminal equipmentMSTPWhether it is disabled or configured as an edge port

D.Check if the port is added to the correct oneWLAN

A.DHCP SnoopingYou can prevent illegal attacks by setting trusted ports (all interfaces are untrusted by default.
mouth)

B.Enable in interface viewDHCP Snoopingfunction, then all theDHCPThe message command function takes effect

C.Global enableDHCP Snoopingfunction, without any post-parameters, the device only processes by default DHCPv4message

D.existVLANEnable in viewDHCP Snoopingfunction, then all interfaces of the device receive data belonging to thisVLANofDHCPThe message command function takes effect

A.The Router ID of this router is 10.0.12.2

B.This router is DR

C.The network segment where the router is located is 10.0.12.0 24

D.The DR priority of the router is 100