Allied Telesis AT-S62 - Manual (Page 255)

AT-S62 Management Software Menus Interface User’s Guide
Section II: Advanced Operations 255
To deny traffic from several subnets on the same port, you can create
multiple classifiers and apply them to the same ACL. This example denies
traffic on port 4 from three subnets using three classifiers, one for each
subnet, assigned to the same ACL.
Figure 72. ACL Example 2
Create Access Control Lists (ACL)
1 - ACL ID ................. 4
2 - Description .......... Subnets - deny
3 - Action .................. Deny
4 - Classifier List ...... 22, 24, 62
5 - Port List .............. 4
Create Classifier
01 - Classifier ID: ..... 24
02 - Description: ...... 149.22.22 flow
.
.
12 - Src IP Addr: ..... 149.22.22.0
13 - Src IP Mask: .... 255.255.255.0
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
Create Classifier
01 - Classifier ID: ..... 62
02 - Description: ...... 149.33.33 flow
.
.
12 - Src IP Addr: ..... 149.33.33.0
13 - Src IP Mask: .... 255.255.255.0