Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - QUALITY OF SERVICE CONFIGURATION GUIDE 2010-09-22 Configuration Manual page 263

Configuring the QoS
Profiles
Copyright © 2010, Juniper Networks, Inc.
host1(config)#scheduler-profile subscriber-voice
host1(config-scheduler-profile)#shaping-rate max-100Kbps-voice-calls * 100000
host1(config-scheduler-profile)#exit
By referencing the scheduler profiles within QoS profiles, the QoS administrator creates
the scheduler hierarchy. In this portion of the example, the QoS administrator configures
QoS profiles for the best-effort data and triple-play service offerings.
Define a QoS profile for the best-effort data service.
1.
a. Create the QoS profile named subscriber-data-service.
b. Create a node for S-VLAN subinterfaces.
c. Specify a node for VLAN subinterfaces and reference the subscriber-weight
scheduler profile.
d. Specify a queue for VLAN subinterfaces, referencing the best-effort traffic class
and the subscriber-best-effort scheduler-profile.
host1(config)#qos-profile subscriber-data-service
host1(config-qos-profile)#svlan node
host1(config-qos-profile)#vlan node scheduler-profile subscriber-weight
host1(config-qos-profile)#vlan queue traffic-class best-effort scheduler-profile
subscriber-best-effort
host1(config-qos-profile)#exit
The best-effort queue rule for VLAN subinterfaces refers to the
subscriber-best-effort scheduler profile. The scheduler profile refers to the
max-subscriber-bandwidth parameter that controls the maximum rate of this
subscriber's best-effort queue.
Define a QoS profile for the triple-play service and specify S-VLAN nodes and VLAN
2.
nodes.
a. Create a QoS profile named subscriber-triple-play.
b. Specify a node for S-VLAN subinterfaces.
c. Specify a node for VLAN subinterfaces and reference the subscriber-weight
scheduler profile.
d. Specify a node for S-VLAN subinterfaces and reference the EF traffic-class group.
e. Specify a queue for VLAN subinterfaces, referencing the best-effort traffic class
and the subscriber-best-effort scheduler profile.
f. Specify a queue for VLAN subinterfaces, referencing the video traffic class and the
subscriber-video scheduler profile.
g. Specify a queue for VLAN subinterfaces, referencing the voice traffic-class and the
subscriber-voice scheduler profile.
host1(config)#qos-profile subscriber-triple-play
host1(config-qos-profile)#svlan node
host1(config-qos-profile)#vlan node scheduler-profile subscriber-weight
Chapter 25: Configuring a QoS Parameter
233