Rules can be formulated based on link layer information such as source MAC address, VLAN ID, layer 2 protocol type, and destination MAC address, and the ACL for corresponding data processing is?

Rules can be formulated based on link layer information such as source MAC address, VLAN ID, layer 2 protocol type, and destination MAC address, and the ACL for corresponding data processing is?
A . Basic ACLs
B. Advanced ACLs
C. Link layer ACL
D. User-defined ACL

View Answer

Answer: C