3Com 2924-PWR - Manual (Page 80)

80 C HAPTER 4: M ANAGING D EVICE S ECURITY
■ Match IP Precedence — Matches the packet IP Precedence value to
the rule. Either the DSCP value or the IP Precedence value is used to
match packets to the rule.
■ Action — Selects 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 an ACL from the Select ACL list.
3 Highlight the rule to be modified.
4 Modify the fields in the Modify Rule section.
5 Click . The ACL rule is modified, and the device is updated.
Removing IP Based
ACLs
The IP Based ACL Remove Page allows the user to remove IP-based ACLs
or IP-based ACL rules.
Monitor users have no access to this page.
Click Device > ACL > IP Based ACL > Remove. The IP Based ACL
Remove Page opens: