Netgear FS728TPv2 - ProSAFE 24 Port 10/100 Smart Switch with 4 Gigabit Ports and 24 PoE Ports 관리자 가이드

Standard IP ACL Example Configuration

The following example shows how to create an IP-based ACL that prevents any IP traffic 
from the Finance department from being allowed on the ports that are associated with other 
departments. Traffic from the Finance department is identified by each packet’s network IP 
address.

From the IP ACL screen, create a new IP ACL with an IP ACL ID of 1 (See 

179).

From the IP Rules screen, create a rule for IP ACL 1 with the following settings:

Rule ID: 1

Action: Deny

Assign Queue ID: 0 (optional: 0 is the default value)

Match Every: False

Source IP Address: 192.168.187.0

Source IP Mask: 255.255.255.0 

For additional information about IP ACL rules, see 

181.

Click Add.

From the IP Rules screen, create a second rule for IP ACL 1 with the following settings:

Rule ID: 2

Action: Permit

Match Every: True

Click Add.

From the IP Binding Configuration page, assign ACL ID 1 to the Ethernet ports 2, 3, and 4, 

and assign a sequence number of 1 (See 

185).

By default, this IP ACL is bound on the inbound direction, so it examines traffic as it 
enters the switch.

Click Apply.

Use the IP Binding Table screen to view the interfaces and IP ACL binding information (See 

187).

The IP ACL in this example matches all packets with the source IP address and subnet mask 
of the Finance department's network and deny it on the Ethernet interfaces 2, 3, and 4 of the 
switch. The second rule permits all non-Finance traffic on the ports. The second rule is 
required because there is an explicit deny all rule as the lowest priority rule.