The convergence factor determines how quickly the dynamic shaping rate
converges with the calculated dynamic shaping rate, and is expressed as a
percentage of the available bandwidth.
The range for the convergence factor is 0–99 percent, with 0 being the most
liberal and 99 the most conservative. The default value is 50.
3.
(Optional) Configure the specify the reaction factor for all simple shared shapers
on the router.
host1(config-qos-shared-shaper-control)#
reaction-factor 50
The reaction factor determines how the shared shaper reacts to changes in the
measured rate.
The range for the reaction factor is 0–1000; 0 is the most liberal and 1000 is the
most conservative. The default value is 200.
4.
(Optional) Specify the minimum value of the dynamic shaping rate as a
percentage of the shared shaping rate for all simple shared shapers on the router.
host1(config-qos-shared-shaper-control)#
minimum-dynamic-rate-percent 50
The range for the minimum dynamic rate value is 0–100 percent. The default
value is 0.
5.
(Optional) Configure a maximum value for the virtual output queue length (VOQL)
for all simple shared shapers on the router.
host1(config-qos-shared-shaper-control)#
maximum-voql 25
The VOQL tracks the amount of data over queued between simple shared-shaper
rate periods.
The range for the maximum VOQL value is 0–10000 milliseconds (ms). The
default value is 4000.
Related Topics
■
Simple Shared Shaping Algorithm Overview on page 89
■
Variables of the Simple Shared Shaper Algorithm on page 91
■
Guidelines for Controlling the Simple Shared Shaper Algorithm on page 93
■
Sample Process for Controlling the Simple Shared Shaper Algorithm on page 95
■
Configuring Simple Shared Shaping on page 81
■
convergence-factor
■
maximum-voql
■
minimum-dynamic-rate-percent
■
qos-shared-shaper-control
■
reaction-factor
94
■
Configuring Simple Shared Shaper Algorithm Variables
JUNOSe 11.1.x Quality of Service Configuration Guide
Summary of Contents for JUNOSE 11.1.X - QUALITY OF SERVICE CONFIGURATION GUIDE 3-21-2010
Page 6: ...vi...
Page 24: ...xxiv List of Figures JUNOSe 11 1 x Quality of Service Configuration Guide...
Page 28: ...xxviii List of Tables JUNOSe 11 1 x Quality of Service Configuration Guide...
Page 34: ...2 QoS on the E Series Router JUNOSe 11 1 x Quality of Service Configuration Guide...
Page 76: ...44 Scheduling and Shaping Traffic JUNOSe 11 1 x Quality of Service Configuration Guide...
Page 156: ...124 Monitoring QoS Scheduling and Shaping JUNOSe 11 1 x Quality of Service Configuration Guide...
Page 190: ...158 Interface Solutions for QoS JUNOSe 11 1 x Quality of Service Configuration Guide...
Page 344: ...312 Monitoring and Troubleshooting QoS JUNOSe 11 1 x Quality of Service Configuration Guide...
Page 388: ...356 Monitoring QoS Parameter Definitions JUNOSe 11 1 x Quality of Service Configuration Guide...
Page 391: ...Part 8 Index Index on page 361 Index 359...
Page 392: ...360 Index JUNOSe 11 1 x Quality of Service Configuration Guide...