R3102-R3103-HP 6600/HSR6600 Routers ACL and QoS Command Reference

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• The total percentage of the maximum available bandwidth assigned for AF and EF in a policy must
be no more than 100.
• The bandwidth assigned to AF and EF in a policy must use the same form, either as an absolute
bandwidth value or as a percentage.
Examples
# Configure AF in traffic behavior database and assign the minimum guaranteed bandwidth 200 kbps
for it.
<Sysname> system-view
[Sysname] traffic behavior database
[Sysname-behavior-database] queue af bandwidth 200
Related commands
• qos policy
• traffic behavior
• classifier behavior
queue ef
Use queue ef to configure expedited forwarding (EF) and assign the maximum bandwidth for it.
Use undo queue ef to delete the configuration.
Syntax
queue ef bandwidth { bandwidth [ cbs burst ] | pct percentage [ cbs-ratio ratio ] }
undo queue ef
Views
Traffic behavior view
Default command level
2: System level
Parameters
bandwidth: Bandwidth in the range of 8 to 1000000 kbps.
cbs burst: CBS in the range of 32 to 2000000 byte. The default is bandwidth × 25.
pct percentage: Percentage of the maximum available bandwidth in the range of 1 to 100.
cbs-ratio ratio: Allowed burst ratio in the range of 25 to 500. This default is 25.
Usage guidelines
The command cannot be used in conjunction with the queue af command, the queue-length command,
or the wred command in traffic behavior view.
In a policy, the default class cannot be associated with the traffic behavior that has the queue ef
command.
The total bandwidth assigned for AF and EF in a policy must be no more than the maximum available
bandwidth of the interface where the policy is applied.
The total percentage of the maximum available bandwidth assigned for AF and EF in a policy must be
no more than 100.