User Manual

Managing Device Security
273
S3300 Smart Managed Pro Switch
In Figure 99 on page 273, the ACL rule is configured to check for packet matches on
ports 8, 9, 13, and LAG 1. Packets that have a source address in the 192.168.3.0/24
n
etwork are permitted to be forwarded by the interfaces. All other packets are dropped
because every ACL has an implicit deny all rule as the last rule.
Figure 99. ACL Wizard
9. Click the Add button.
 To modify a rule:
1. Select
check box associated with the rule to remove.
2. Upda
te the match criteria as needed.
3. Click the Ap
ply button.
 To remove a rule:
1. Select
check box associated with the rule to remove.
2. Click the Del
ete button.