Users Guide

Create Policy Maps................................................................................................................................................. 692
Enabling QoS Rate Adjustment................................................................................................................................... 695
Enabling Strict-Priority Queueing................................................................................................................................696
Queue Classification Requirements for PFC Functionality...................................................................................... 696
Support for marking dot1p value in L3 Input Qos Policy.......................................................................................... 696
Weighted Random Early Detection............................................................................................................................. 697
Creating WRED Profiles......................................................................................................................................... 698
Applying a WRED Profile to Traffic.......................................................................................................................698
Displaying Default and Configured WRED Profiles............................................................................................. 699
Displaying WRED Drop Statistics.......................................................................................................................... 699
Displaying egress–queue Statistics.......................................................................................................................699
Pre-Calculating Available QoS CAM Space............................................................................................................... 700
Specifying Policy-Based Rate Shaping in Packets Per Second............................................................................... 701
Configuring Policy-Based Rate Shaping......................................................................................................................701
Configuring Weights and ECN for WRED ................................................................................................................. 702
Global Service Pools With WRED and ECN Settings..........................................................................................702
Configuring WRED and ECN Attributes..................................................................................................................... 703
Guidelines for Configuring ECN for Classifying and Color-Marking Packets.........................................................704
Sample configuration to mark non-ecn packets as “yellow” with Multiple traffic class.................................705
Classifying Incoming Packets Using ECN and Color-Marking........................................................................... 705
Sample configuration to mark non-ecn packets as “yellow” with single traffic class.....................................707
Applying Layer 2 Match Criteria on a Layer 3 Interface...........................................................................................708
Managing Hardware Buffer Statistics...................................................................................................................708
Enabling Buffer Statistics Tracking ............................................................................................................................709
40 Routing Information Protocol (RIP)..........................................................................................................712
Protocol Overview..........................................................................................................................................................712
RIPv1...........................................................................................................................................................................712
RIPv2..........................................................................................................................................................................712
Implementation Information.......................................................................................................................................... 713
Configuration Information..............................................................................................................................................713
Configuration Task List............................................................................................................................................713
RIP Configuration Example.....................................................................................................................................720
41 Remote Monitoring (RMON)....................................................................................................................725
Implementation Information......................................................................................................................................... 725
Fault Recovery...............................................................................................................................................................725
Setting the RMON Alarm....................................................................................................................................... 726
Configuring an RMON Event................................................................................................................................. 726
Configuring RMON Collection Statistics...............................................................................................................727
Configuring the RMON Collection History........................................................................................................... 727
42 Rapid Spanning Tree Protocol (RSTP).................................................................................................... 729
Protocol Overview.........................................................................................................................................................729
Configuring Rapid Spanning Tree................................................................................................................................729
Related Configuration Tasks.................................................................................................................................. 729
Contents
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