Differentiated Services (Diffserv) Commands - NETGEAR GSM7228PS Cli Manual

If you specify the interface, the command also displays the following information.
Term Definition
Interface The unit/slot/port of the interface. If displaying the global configuration, this output line is
replaced with a Global Config indication.
Interface The maximum transmission bandwidth limit for the interface as a whole. It is independent
Shaping Rate
of any per-queue maximum bandwidth value(s) in effect for the interface. This is a
configured value.

Differentiated Services (DiffServ) Commands

This section describes the commands you use to configure QOS Differentiated Services
(DiffServ).
You configure DiffServ in several stages by specifying three DiffServ components:
1. Class
a. Creating and deleting classes.
b. Defining match criteria for a class.
2. Policy
a. Creating and deleting policies
b. Associating classes with a policy
c. Defining policy statements for a policy/class combination
3. Service
a. Adding and removing a policy to/from an inbound interface
The DiffServ class defines the packet filtering criteria. The attributes of a DiffServ policy define
the way the switch processes packets. You can define policy attributes on a per-class instance
basis. The switch applies these attributes when a match occurs.
Packet processing begins when the switch tests the match criteria for a packet. The switch applies
a policy to a packet when it finds a class match within that policy.
The following rules apply when you create a DiffServ class:
• Each class can contain a maximum of one referenced (nested) class
• Class definitions do not support hierarchical service policies
Quality of Service (QoS) Commands
Managed Switch CLI Manual, Release 8.0.3
v1.0, July 2010
8-8