Figure 64: Byte Adjustment For Vc1 And Vc2; Table 28: Byte Adjustment For Subscribers Vc1 And Vc2 - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - QUALITY OF SERVICE CONFIGURATION GUIDE 2010-09-22 Configuration Manual

JunosE 11.3.x Quality of Service Configuration Guide
Configuring Traffic
Classes
Configuring the QoS
Parameter Definition
270

Figure 64: Byte Adjustment for VC1 and VC2

In Figure 64 on page 270, VLAN 1 and VLAN 2 map to the subscribers at VC1 and VC2.
The QoS administrator allocates a total of 10 Mbps of bandwidth for voice, video, and
data services to VC1, and 2 Mbps of bandwidth of data traffic for VC2.
Table 28 on page 270 lists the shaping rate and byte adjustment for both subscribers.

Table 28: Byte Adjustment for Subscribers VC1 and VC2

VC1
Protocol A3 encapsulation
Byte Adjustment -28
Voice Bandwidth 1000000 bps
Video Bandwidth 10000 bps
Data Bandwidth 8000000 bps
Total Bandwidth –
The QoS administrator configures the traffic classes and traffic-class groups for video
and voice services.
Configure the traffic class named voice.
1.
host1(config)#traffic-class voice
host1(config-traffic-class)#exit
Configure the traffic class named video.
2.
host1(config)#traffic-class video
host1(config-traffic-class)#exit
The QoS administrator configures a parameter definition and the byte adjustment
application. The QoS administrator then enables the QoS client to create a parameter
instance of the byte adjustment from VLAN interfaces. All interfaces above the VLAN
use the same byte adjustment value.
Configure a parameter definition named byte-adjustment.
1.
VC2
A1 encapsulation
-2
1000000 bps
–
–
1000000 bps
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