Figure 20-3. View IPv4 ACLs
IP ACL Rule Configuration
Use the IP ACL Rule Configuration page to define rules for IP-based ACLs.
The access list definition includes rules that specify whether traffic matching
the criteria is forwarded normally or discarded. Additionally, you can specify
to assign traffic to a particular queue, filter on some traffic, change VLAN tag,
shut down a port, and/or redirect the traffic to a particular port.
There is an implicit deny all rule at the end of an ACL list. This means that
if an ACL is applied to a packet and if none of the explicit rules match, then the
final implicit "deny all" rule applies and the packet is dropped.
To display the IP ACL Rule Configuration page, click Switching → Network
Security → Access Control Lists → IP Access Control Lists → Rule
Configuration in the navigation panel.
Configuring Access Control Lists