User's Manual

64 CHAPTER 4: MANAGING DEVICE SECURITY
■ Priority — Indicates the rule priority, which determines which rule is
matched to a packet on a firstmatch basis.
■ Source Address — Matches the source MAC address to which
packets are addressed to the ACE.
■ Destination Address — Matches the destination MAC address to
which packets are addressed to the ACE.
■ VLAN ID — Matches the packet's VLAN ID to the ACE. The possible
field values are 1 to 4093.
■ CoS — Classifies Class of Service of the packet.
■ CoS Mask — Defines the wildcard bits to be applied to the CoS.
■ Ethertype — Provides an identifier that differentiates between
various types of protocols.
■ Action — Indicates the ACL forwarding action. In addition, the port
can be shut down, a trap can be sent to the network administrator, or
packet is assigned rate limiting restrictions for forwarding. The options
are as follows:
■ Permit — Forwards packets which meet the ACL criteria.
■ Deny — Drops packets which meet the ACL criteria.
■ Shutdown — Drops packet that meets the ACL criteria, and
disables the port to which the packet was addressed. Ports are
reactivated from the Port Administration Setup Page.
2 Select the ACL Name to be deleted.
3 Select the ACL to be removed from the table.
4 Click the Remove checkbox.
5 Click Apply. The selected ACLs are deleted, and the device is updated.