Command Line Reference Guide

818 | Quality of Service (QoS)
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Defaults
No default behavior or values
Command Modes
CONFIGURATION (conf-qos-policy-out)
Command
History
Usage
Information
The unit of bandwidth percentage is 1%. A bandwidth percentage of 0 is allowed and will disable the
scheduling of that class. If the sum of the bandwidth percentages given to all eight classes exceeds
100%, the bandwidth percentage will automatically scale down to 100%.
Related
Commands
bandwidth-weight
c s
Assign a priority weight to a queue.
Syntax
bandwidth-weight weight
To remove the bandwidth weight, use the no bandwidth-weight command.
Parameters
Defaults
No default behavior or values
Command Modes
CONFIGURATION (conf-qos-policy-out)
Command
History
Usage
Information
This command is not supported on the S55.
This command provides a minimum bandwidth guarantee to traffic flows in a particular queue. The
minimum bandwidth is provided by scheduling packets from that queue a certain number of times
relative to scheduling packets from the other queues using the Deficit Round Robin method.
Related
Commands
Version 8.3.5.0 Introduced on S55
Version 6.2.1.1 Introduced on E-Series
qos-policy-output Create a QoS output policy.
weight
Enter the weight assignment to queue.
Range: 1 to 1024 (in increments of powers of 2: 2, 4, 8, 16, 32, 64, 128, 256,
512, or 1024)
Version 7.7.1.0 Introduced on S-Series
Version 7.6.1.0 Introduced on C-Series
qos-policy-output Create a QoS output policy.