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Dropping Behavior Overview on page 25
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RED and WRED Overview on page 26
Example: Configuring Dropping Thresholds for RED
You can specify different dropping behavior for committed (green), conformed
(yellow), and exceeded (red) packets by specifying a minimum queue threshold,
maximum queue threshold, and maximum drop probability for each color of traffic.
By default, conformed threshold and exceeded threshold take the same values as
the committed threshold. Therefore, if you specify only a committed threshold,
conformed and exceeded traffic is treated like committed traffic. Similarly, if you
specify a conformed threshold without an exceeded threshold, exceeded traffic is
treated like committed traffic.
The following drop profiles result in identical behavior:
host1(config)#
drop-profile colorblind1
host1(config-drop-profile)#
committed-threshold percent 30 90 5
host1(config-drop-profile)#
exit
host1(config)#
drop-profile colorblind2
host1(config-drop-profile)#
committed-threshold percent 30 90 5
host1(config-drop-profile)#
conformed-threshold percent 30 90 5
host1(config-drop-profile)#
exit
host1(config)#
drop-profile colorblind3
host1(config-drop-profile)#
committed-threshold percent 30 90 5
host1(config-drop-profile)#
conformed-threshold percent 30 90 5
host1(config-drop-profile)#
exceeded-threshold percent 30 90 5
Related Topics
Configuring RED on page 27
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■
Dropping Behavior Overview on page 25
■
RED and WRED Overview on page 26
Example: Configuring Color-Blind RED
You can configure RED so that packets are dropped without regard to color. To do
so, you combine a drop profile that has a committed threshold configured with a
queue profile that specifies the same queue length for committed, conformed, and
exceeded packets, as shown in Figure 3 on page 30.
Example: Configuring Dropping Thresholds for RED
■
29
Chapter 4: Configuring Dropping Behavior with RED and WRED
Содержание JUNOSE 11.1.X - QUALITY OF SERVICE CONFIGURATION GUIDE 3-21-2010
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Страница 24: ...xxiv List of Figures JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 28: ...xxviii List of Tables JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 33: ...Part 1 QoS on the E Series Router Quality of Service Overview on page 3 QoS on the E Series Router 1...
Страница 34: ...2 QoS on the E Series Router JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 44: ...12 Classifying Queuing and Dropping Traffic JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 76: ...44 Scheduling and Shaping Traffic JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 156: ...124 Monitoring QoS Scheduling and Shaping JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 162: ...130 Scaling Subscribers on the TFA ASIC with QoS JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 190: ...158 Interface Solutions for QoS JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 238: ...206 Monitoring QoS Configurations for L2TP JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 256: ...224 Managing Queuing and Scheduling with QoS Parameters JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 344: ...312 Monitoring and Troubleshooting QoS JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 388: ...356 Monitoring QoS Parameter Definitions JUNOSe 11 1 x Quality of Service Configuration Guide...
Страница 391: ...Part 8 Index Index on page 361 Index 359...
Страница 392: ...360 Index JUNOSe 11 1 x Quality of Service Configuration Guide...