A hacker on the Company network is attempting to hop onto a different VLAN.  Which two  statements about VLAN hopping are true? ()

A .  An end station attempts to gain access to all VLANs by transmitting Ethernet frames in the  802.1q encapsulation. B .  Configuring an interface with the "switchport mode dynamic" command will prevent VLAN  hopping. C .  Attacks are prevented by utilizing the port-security feature. D .  Configuring an interface with the "switchport mode access" command will prevent VLAN  hopping. E .  An end station attempts to redirect VLAN traffic by broadcasting multiple ARP requests.

时间:2022-10-19 23:52:42 所属题库:CCNP(642-813)题库

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