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fair-queue (class-default)
Table 2
Bandwidth Range
Less than or equal to 64 kbps
More than 64 kbps and less than or equal to 128 kbps
More than 128 kbps and less than or equal to 256 kbps
More than 256 kbps and less than or equal to 512 kbps
More than 512 kbps
Table 3
Table 3
Bandwidth Range
Less than or equal to 128 kbps
More than 128 kbps and less than or equal to 512 kbps
More than 512 kbps and less than or equal to 2000 kbps
More than 2000 kbps and less than or equal to 8000 kbps
More than 8000 kbps
Examples
The following example configures policy for the default class included in the policy map called policy9.
Packets that do not satisfy match criteria specified for other classes whose policies are configured in the
same service policy are directed to the default class, for which 16 dynamic queues have been reserved.
Because the queue-limit command is configured, tail drop is used for each dynamic queue when the
maximum number of packets are enqueued and additional packets arrive.
policy-map policy9
class class-default
fair-queue 16
queue-limit 20
Related Commands
Command
queue-limit
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
166
Default Number of Dynamic Queues as a Function of Interface Bandwidth
lists the default number of dynamic queues used when CBWFQ is enabled on an ATM PVC.
Default Number of Dynamic Queues as a Function of ATM PVC Bandwidth
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
Description
Specifies or modifies the maximum number of packets the queue
can hold for a class policy configured in a policy map.
Number of Dynamic Queues
16
32
64
128
256
Number of Dynamic Queues
16
32
64
128
256
OL-23890-01
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