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Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Command Reference, Cisco IOS Release 15.1(3)MR
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Chapter Cisco MWR 2941 Router Command Reference, Release 15.1(3)MR
fair-queue (class-default)
fair-queue (class-default)
To specify the number of dynamic queues to be reserved for use by the class-default class as part of the
default class policy, use the fair-queue command in policy-map class configuration mode. To delete the
configured number of dynamic queues from the class-default policy, use the no form of this command.
fair-queue [number-of-dynamic-queues]
no fair-queue [number-of-dynamic-queues]
Syntax Description
Command Default The number of dynamic queues is derived from the interface or ATM permanent virtual circuit (PVC)
bandwidth. See Table 1-2 in the “Usage Guidelines” section for the default number of dynamic queues
that weighted fair queueing (WFQ) and class-based WFQ (CBWFQ) use when they are enabled on an
interface. See Table 1-3 in the “Usage Guidelines” section for the default number of dynamic queues
used when WFQ or CBWFQ is enabled on an ATM PVC.
Command Modes Policy-map class configuration
Command History
Usage Guidelines This command can be used for the default class (commonly known as the class-default class) only. You
can use it in conjunction with the queue-limit command.
The class-default class is the default class to which traffic is directed if that traffic does not satisfy the
match criteria of other classes whose policy is defined in the policy map.
Table 1-2 lists the default number of dynamic queues that class-based WFQ (CBWFQ) uses when it is
enabled on an interface.
number-of-dynamic-queues (Optional) A power of 2 that specifies the number of dynamic queues.
Range is from 16 to 4096.
Release Modification
12.0(5)T This command was introduced.
12.2(33)SRA This command was integrated into Cisco IOS Release 12.2(33)SRA.
12.2SX This command is supported in the Cisco IOS Release 12.2SX train.
Support in a specific 12.2SX release of this train depends on your
feature set, platform, and platform hardware.
12.4(20)MR This command was integrated into Cisco IOS Release 12.4(20)MR.
12.2(33)MRA This command was integrated into Cisco IOS Release 12.2(33)MRA.
15.0(1)MR This command was integrated into Cisco IOS Release 15.0(1)MR.
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