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

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You can have only one parameter definition with the QoS cell mode application
configured.
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You must specify a controlled-interface type.
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You can specify only instance-interface types of atm, atm-vp, atm-vc, ethernet,
svlan, and vlan.
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You can specify only the subscriber-interface type of vlan when you configure
Qos cell mode application on its own or with the byte adjustment application.
When you configure the QoS cell mode application with the QoS downstream
rate application, you must specify a subscriber-interface type. ANCP uses the
subscriber-interface type to determine the instance-interface type on which to
dynamically create the parameter.
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You can specify only 0 or 1 as the values for a parameter instance with the QoS
cell mode application configured. 0 indicates frame mode, and 1 indicates cell
mode. You cannot configure another range for the parameter definition using
the
range command.
Related Topics
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Cell Shaping Mode Using QoS Parameters Overview on page 281
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Configuring a Parameter Definition to Shape Ethernet Traffic Using Cell Mode
on page 284
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Example: QoS Parameter Configuration for QoS Cell Mode and Byte Adjustment
for Cell Shaping on page 286
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For more information about configuring scheduler rates for QoS parameters, see
Scheduler Profiles and Parameter Expressions for QoS Administrators on page 235
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For more information about the QoS downstream rate application, see QoS
Downstream Rate Application Overview on page 301
Configuring a Parameter Definition to Shape Ethernet Traffic Using Cell Mode
To associate a parameter instance with the QoS cell mode application:
1.
Configure traffic classes.
host1(config)# traffic-class voice
host1(config-traffic-class)# exit
host1(config)# traffic-class best-effort
host1(config-traffic-class)# exit
2.
Create a parameter definition.
a. Configure the QoS parameter name and the application.
host1(config)# qos-parameter-define shaping-mode application qos-cell-mode
b. Configure a controlled-interface type.
host1(config-qos-parameter-define)# controlled-interface-type vlan
host1(config-qos-parameter-define)# controlled-interface-type ip
284 ■
Configuring a Parameter Definition to Shape Ethernet Traffic Using Cell Mode
JUNOSe 11.1.x Quality of Service Configuration Guide