Specifications

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Cisco MWR 2941 Mobile Wireless Edge Router Software Configuration Guide, Release 12.2(33)MRB
OL-21227-02
Appendix B Cisco MWR 2941 Router Command Reference
random-detect
random-detect
To enable Weighted Random Early Detection (WRED) or distributed WRED (DWRED) on an interface,
use the random-detect command in interface configuration mode. To configure WRED for a class in a
policy map, use the random-detect command in policy-map class configuration mode. To disable
WRED or DWRED, use the no form of this command.
random-detect [dscp-based | precedence-based]
no random-detect
Syntax Description
Command Default WRED and DWRED are disabled by default.
Command Modes Interface configuration when used on an interface (config-if)
Policy-map class configuration when used in a policy map (config-pmap-c)
Command History
dscp-based (Optional) Specifies that WRED is to use the differentiated services code
point (DSCP) value when it calculates the drop probability for a packet.
precedence-based (Optional) Specifies that WRED is to use the IP Precedence value when it
calculates the drop probability for a packet.
Release Modification
11.1CC This command was introduced.
12.1(5)T This command was integrated into Cisco IOS Release 12.1(5)T. Arguments
were added to support Differentiated Services (DiffServ) and Assured
Forwarding (AF) Per Hop Behavior (PHB).
12.1(5a)E This command was integrated into Cisco IOS Release 12.1(5a)E in policy
map class configuration mode only.
This command was implemented on Versatile Interface Processor
(VIP)-enabled Cisco 7500 series routers and Catalyst 6000 family switches
with a FlexWAN module.
12.0(15)S This command was integrated into Cisco IOS Release 12.0(15)S in
policy-map class configuration mode only.
12.2(14)S This command was integrated into Cisco IOS Release 12.2(14)S.
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)T Support was added for hierarchical queueing framework (HQF) using the
Modular Quality of Service (QoS) Command-Line Interface (CLI) (MQC).
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.