Configuring Cos Forwarding Classes (Nsm Procedure) - Juniper NETWORK AND SECURITY MANAGER - NSM CONFIGURATION GUIDE FOR EX SERIES DEVICES REV 3 Configuration Manual

Configuring CoS Forwarding Classes (NSM Procedure)

Table 17: Assigning Forwarding Classes to Output Queues
Task
Assign best-effort traffic to queue 0.
Copyright © 2010, Juniper Networks, Inc.
Forwarding classes allow you to group packets for transmission. Based on forwarding
classes, you assign packets to output queues.
By default, four categories of forwarding classes are defined: best effort, assured
forwarding, expedited forwarding, and network control.
NOTE: EX-series switches support up to 16 forwarding classes.
To configure CoS forwarding classes:
In the navigation tree, select Device Manager > Devices.
1.
Click the Device Tree tab, and then double-click the device for which you want to
2.
configure CoS forwarding classes.
Click the Configuration tab. In the configuration tree, expand Class of Service.
3.
Select Forwarding Classes.
4.
Add or modify settings as specified in Table 17 on page 21.
5.
Click one:
6.
OK—Saves the changes.
Cancel—Cancels the modifications.
NOTE: After you make changes to a device configuration, you must push that
updated device configuration to the physical security device for those changes
to take effect. You can update multiple devices at one time. See the Network
and Security Manager Administration Guide for more information.
Action
1. Select Queue and click Add new entry.
2. In the Queue num box, type 0.
3. In the Class name box, type the previously configured name of the best-effort
class—for example, be-class.
4. Click OK.
Chapter 3: Configuring Class of Service
21