3Com 2924-PWR manual Check Remove ACL

70CHAPTER 4: MANAGING DEVICE SECURITY

■CoS Mask — Displays the wildcard mask 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.

To remove MAC-based ACLs:

1Select the ACL Name to be deleted.

2Check Remove ACL.

3Click . The selected ACL is deleted, and the device is updated.

To remove MAC-based ACL rules:

1Select the ACL Name containing the rules to be deleted.

2For each rule to be removed, check the box to the left of the row in the rules table. To remove all rules, the topmost box may be checked.

3Click . The selected MAC-based ACL rules are deleted, and the device is updated.