Configuring Junos Os Ezqos For Cos (Cli Procedure) - Juniper JUNOS OS 10.3 - SOFTWARE Manual

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Configuring Junos OS EZQoS for CoS (CLI Procedure)

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Copyright © 2010, Juniper Networks, Inc.
Assigning CoS Components to Interfaces (CLI Procedure) on page 3219
Example: Configuring CoS on EX Series Switches on page 3173
Monitoring Interfaces That Have CoS Components on page 3229
You use Junos OS EZQoS on EX Series switches to eliminate the complexities involved
in configuring class of service (CoS) across the network. EZQoS offers templates for key
traffic classes.
When you configure EZQoS on EX Series switches, preconfigured values are assigned to
all CoS parameters based on the typical application requirements. These preconfigured
values are stored in a template with a unique name.
NOTE: Currently, we provide an EZQoS template for configuring CoS for VoIP
applications. The EZQoS VoIP template is stored in
/etc/config/ezqos-voip.conf
To configure EZQoS using the CLI:
Load the EZQoS configuration file (
1.
[edit]
user@switch# load merge /etc/config/ezqos-voip.conf
Apply the EZQoS group (
2.
[edit]
user@switch# set apply-groups ezqos-voip
Apply the DSCP classifier (
3.
( ge-0/0/0 ):
[edit class-of-service interfaces]
user@switch# set ge-0/0/0 unit 0 classifiers dscp ezqos-dscp-classifier
Apply the scheduler map (
4.
( ge-0/0/1 ):
[edit class-of-service interfaces]
user@switch# set ge-0/0/1 scheduler-map ezqos-voip-sched-maps
Example: Configuring CoS on EX Series Switches on page 3173
Understanding Junos OS EZQoS for CoS Configurations on EX Series Switches on
page 3166
.
/etc/config/ezqos-voip.conf
ezqos-voip ):
) to a Gigabit Ethernet interface
ezqos-dscp-classifier
ezqos-voip-sched-maps
Chapter 109: Configuring CoS
):
) to a Gigabit Ethernet interface
3221