多选题A network administrator needs to configure port security on a switch.which two statements are true?（）AThe network administrator can apply port security to dynamic access portsBThe network administrator can configure static secure or sticky secure mac addresses in the voice vlan.CThe sticky learning feature allows the addition of dynamically learned addresses to the running configuration.DThe network administrator can apply port security to EtherChannels.EWhen dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.
多选题
A network administrator needs to configure port security on a switch.which two statements are true?（）
A
The network administrator can apply port security to dynamic access ports
B
The network administrator can configure static secure or sticky secure mac addresses in the voice vlan.
C
The sticky learning feature allows the addition of dynamically learned addresses to the running configuration.
D
The network administrator can apply port security to EtherChannels.
E
When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.
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