Intel AXXSW1GB manual Creating Class Maps

Creating Class Maps

One IP ACL and/or one MAC ACL comprise a class map. Class maps are configured to match packet criteria, and are matched to packets on a first-fit basis. For example, Class Map A is assigned packets based only on an IP-based ACL or a MAC-based ACL. Class Map B is assigned to packets based on both an IP-based and a MAC-based ACL.

To define class maps:

1.Click QoS > Advanced Mode > Class Map. The Class Map Page opens:

Figure 85. Class Map Page

The Class Map Page contains the following fields:

•Delete — Deletes Class Maps. The possible field values are:

—Checked — Deletes the selected Class Maps.

—Unchecked — Maintains the current Class Maps.

•Class-Map Name — Displays the user-defined name of the class map.

•ACL 1— Contains a list of the user defined ACLs.

•Match — Indicates the criteria used to match ACLs filters within the class maps for incoming packets. Possible values are:

—And — Matches both ACL 1 and ACL 2 to the packet.

—Or — Matches either ACL 1 or ACL 2 to the packet.

•ACL 2 — Contains a list of the user defined ACLs.

Intel® Gigabit Ethernet Switch AXXSW1GB User Guide 119