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Dell EMC SmartFabric OS10 User Guide Release 10.5.0

L2 and L3 ACLs

Configure both L2 and L3 ACLs on an interface in L2 mode. Rules apply if you use both L2 and L3 ACLs on an interface.

  • L3 ACL filters packets and then the L2 ACL filters packets
  • Egress L3 ACL filters packets
Rules apply in order:
  • Ingress L3 ACL
  • Ingress L2 ACL
  • Egress L3 ACL
  • Egress L2 ACL
NOTE In ingress ACLs, L2 has a higher priority than L3 and in egress ACLs, L3 has a higher priority than L2.
Table 1. L2 and L3 targeted trafficL2 and L3 targeted traffic
L2 ACL / L3 ACL Targeted traffic
Deny / Deny L3 ACL denies
Deny / Permit L3 ACL permits
Permit / Deny L3 ACL denies
Permit / Permit L3 ACL permits

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