Allied Telesis AT-S63 - Manual (Page 125)

AT-S63 Management Software Features Guide
Section II: Advanced Operations 125
Examples
This section contains several examples of ACLs.
In this example, port 4 has been assigned one ACL, a deny ACL for the
subnet 149.11.11.0. This ACL prevents the port from accepting any traffic
originating from that subnet. Since this is the only ACL on the port, all
other traffic is accepted. As explained earlier, a port automatically accepts
all packets that do not meet the criteria of the classifiers assigned to its
ACLs.
Figure 4. ACL Example 1
Create Access Control Lists (ACL)
1 - ACL ID ................. 4
2 - Description .......... 149.11.11-deny
3 - Action .................. Deny
4 - Classifier List ...... 22
5 - Port List .............. 4
Create Classifier
01 - Classifier ID: ..... 22
02 - Description: ...... 149.11.11 flow
.
.
12 - Src IP Addr: ..... 149.11.11.0
13 - Src IP Mask ..... 255.255.255.0