ACL function supports access control security for MAC address, IP address, Layer4 Port, and Type of Service. Each has five actions: Deny, Permit, Queue Mapping, CoS Marking, and Copy Frame. You can set the default ACL rule to Permit or Deny.
To get more clearly for these ACL function, see following table.
| Default ACL Rule | Actions | ||||
|---|---|---|---|---|---|
| Deny | Permit | Queue Mapping | CoS Marking | Copy Frame | |
| Permit | (a) | (b) | (c) | (d) | (e) |
| Deny | (f) | (g) | (h) | (i) | (j) |
Brief descriptions of the above table:
(a): Permit all frames, but deny frames set in ACL entry.
(b): Permit all frames.
(c): Permit all frames, and to do queue mapping of the transmitting frames.
(d): Permit all frames, and to change CoS value of the transmitting frames.
(e): Permit all frames, and to copy frame which set in ACL entry to a defined GE port.
(f): Deny all frames.
(g): Deny all frames, but permit frames set in ACL entry.
(h): Deny all frames.
(i): Deny all frames.
(j): Deny all frames, but to copy frame which set in ACL entry to a defined GE port.