Configuring Port Shaping - Juniper JUNOSE 11.1.X - QUALITY OF SERVICE CONFIGURATION GUIDE 3-21-2010 Configuration Manual

Related Topics

Configuring Port Shaping

To configure port-shaping:
1.
2.
3.
The sample configuration shapes Fast Ethernet port 2/0 to a rate no higher than
80 Mbps.
Using the following configuration, you can shape the corresponding HDLC channel
down to 20 Mbps:
Related Topics
Rate Shaping and Port Shaping Overview on page 51
Configuring a Scheduler Profile for a Scheduler Node or Queue on page 48
scheduler-profile
shaping-rate
Configure the scheduler profile and the shaping rate.
host1(config)#scheduler-profile 80mbps
host1(config-scheduler-profile)#shaping-rate 80000000
host1(config-scheduler-profile)#exit
Configure a QoS profile, specify the node command, and reference the
scheduler-profile.
host1(config)#qos-profile 80mbps
host1(config-qos-profile)#ethernet node scheduler-profile 80mbps
host1(config-qos-profile)#exit
Attach the QoS profile to the port.
host1(config)#interface fastethernet 2/0
host1(config-if)#qos-profile 80mbps
host1(config)#scheduler-profile 20mbps
host1(config-scheduler-profile)#shaping-rate 20000000
host1(config-scheduler-profile)#exit
host1(config)#qos-profile 20mbps
host1(config-qos-profile)#serial node scheduler-profile 20mbps
host1(config-qos-profile)#exit
host1(config)#interface serial 2/0:1/1
host1(config-if)#qos-profile 20mbps
Rate Shaping and Port Shaping Overview on page 51
Configuring a Scheduler Profile for a Scheduler Node or Queue on page 48
For more information about specifying an expression that you can reference
within a scheduler profile, see Using Expressions for Bandwidth and Burst Values
in a Scheduler Profile on page 48
node
Chapter 7: Configuring Rates and Weights in the Scheduler Hierarchy
Configuring Port Shaping
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