This chapter describes the tasks for configuring Weighted Random Early Detection (WRED) and Distributed WRED (DWRED) on a router. To locate documentation of related commands, you can search online at http://www.cisco.com.
The WRED feature is supported on these Cisco router platforms:
Cisco 1600 series
Cisco 2500 series
Cisco 3600 series
Cisco 4000 series (including 4500 and 4700 series)
Cisco 7200 series
Cisco 7500 series with RSP interface card
The DWRED feature is only supported on Cisco 7000 series routers with a Route Switch Processor-based RSP7000 interface processor and Cisco 7500 series routers with a Versatile Interface Processor-based VIP2-40 or greater interface processor. A VIP2-50 interface ...