Configuring Quality of Service
Defining Advanced QoS Mode
ESW 500 Series Switches Administration Guide 327
Defining Class Mapping
The

Class Mapping Page

contains parameters for defining 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 to 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.
STEP1 Click Quality of Service > Advanced Mode > Class Mapping. The

Class Mapping

Page
opens:
Class Mapping Page
The

Class Mapping Page

contains the following fields:
•Class Map Name — Selects an existing Class Map by name.
•ACL 1 — Contains a list of the user-defined ACLs.
•Match — Criteria used to match IP addresses and /or MAC addresses with an
ACL’s address. The possible field values are: