Specifications

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Appendix B Cisco MWR 2941 Router Command Reference

random-detect exponential-weighting-constant

To configure the Weighted Random Early Detection (WRED) exponential weight factor for the average

queue size calculation for the queue, use the random-detect exponential-weighting-constant

command in interface configuration mode. To configure the exponential weight factor for the average

queue size calculation for the queue reserved for a class, use the random-detect

exponential-weighting-constant command in policy-map class configuration mode. To return the value

to the default, use the no form of this command.

random-detect exponential-weighting-constant exponent

no random-detect exponential-weighting-constant

Syntax Description

Command Default The default exponential weight factor is 9.

Command Modes Interface configuration when used on an interface

Policy-map class configuration when used to specify class policy in a policy map, or when used in the

Modular Quality of Service (QoS) Command-Line Interface (CLI) (MQC).

Command History

exponent Exponent from 1 to 16 used in the average queue size calculation.

Release Modification

11.1CC This command was introduced.

12.0(5)T This command was made available as a QoS policy-map class configuration

command.

12.0(5)XE This command was integrated into Cisco IOS Release 12.0(5)XE and

implemented on Versatile Interface Processor (VIP) enabled Cisco 7500

series routers.

12.1(5)T This command was integrated into Cisco IOS Release 12.1(5)T and

implemented on VIP-enabled Cisco 7500 series routers.

12.2(33)SRA This command was integrated into Cisco IOS Release 12.2(33)SRA.

12.2(31)SB This command was integrated into Cisco IOS Release 12.2(31)SB and

implemented on the Cisco 10000 series router.

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.