Netgear GSM7324 FSM7326P Command line reference manual - Page 208

Differentiated Services DiffServ Commands

Page 208 highlights

Command Line Interface Reference for the ProSafe 7300 Series Layer-3 Switches, Software Ver- If you specify the interface, the following information also appears: Interface This displays the slot/port of the interface. If displaying the global configuration, this output line is replaced with a Global Config indication. Interface Shaping Rate The maximum transmission bandwidth limit for the interface as a whole. It is independent of any per-queue maximum bandwidth value(s) in effect for the interface. This is a configured value. 13.2 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 • Creating and deleting classes. • Defining match criteria for a class. 2. Policy • Creating and deleting policies • Associating classes with a policy • Defining policy statements for a policy/class combination 3. Service • 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 perclass 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 13-8 Quality of Service (QoS) Commands v1.0, February 2007

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Command Line Interface Reference for the ProSafe 7300 Series Layer-3 Switches, Software Ver-
13-8
Quality of Service (QoS) Commands
v1.0, February 2007
If you specify the interface, the following information also appears:
Interface
This displays the slot/port of the interface. If displaying the
global configuration, this output line is replaced with a Glo-
bal Config indication.
Interface Shaping
Rate
The maximum transmission bandwidth limit for the interface
as a whole. It is independent of any per-queue maximum
bandwidth value(s) in effect for the interface. This is a con-
figured value.
13.2
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
Creating and deleting classes.
Defining match criteria for a class.
2.
Policy
Creating and deleting policies
Associating classes with a policy
Defining policy statements for a policy/class combination
3.
Service
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