Administrator Guide

Dot1p to Queue Mapping Requirement................................................................................................................. 691
Create a QoS Policy.................................................................................................................................................692
DSCP Color Maps....................................................................................................................................................694
Create Policy Maps..................................................................................................................................................697
Enabling QoS Rate Adjustment....................................................................................................................................700
Enabling Strict-Priority Queueing................................................................................................................................. 701
Queue Classication Requirements for PFC Functionality........................................................................................701
Support for marking dot1p value in L3 Input Qos Policy............................................................................................701
Weighted Random Early Detection..............................................................................................................................702
Creating WRED Proles.......................................................................................................................................... 703
Applying a WRED Prole to Trac........................................................................................................................ 703
Displaying Default and Congured WRED Proles.............................................................................................. 704
Displaying WRED Drop Statistics...........................................................................................................................704
Displaying egress–queue Statistics....................................................................................................................... 704
Pre-Calculating Available QoS CAM Space................................................................................................................705
Specifying Policy-Based Rate Shaping in Packets Per Second............................................................................... 706
Conguring Policy-Based Rate Shaping..................................................................................................................... 706
Conguring Weights and ECN for WRED ..................................................................................................................707
Global Service Pools With WRED and ECN Settings.......................................................................................... 707
Conguring WRED and ECN Attributes......................................................................................................................708
Guidelines for Conguring ECN for Classifying and Color-Marking Packets......................................................... 709
Sample conguration to mark non-ecn packets as “yellow” with Multiple trac class.................................. 710
Classifying Incoming Packets Using ECN and Color-Marking............................................................................ 710
Sample conguration to mark non-ecn packets as “yellow” with single trac class...................................... 712
Applying Layer 2 Match Criteria on a Layer 3 Interface.............................................................................................713
Managing Hardware Buer Statistics.................................................................................................................... 713
Enabling Buer Statistics Tracking ..............................................................................................................................714
40 Routing Information Protocol (RIP).......................................................................................................... 717
Protocol Overview..........................................................................................................................................................717
RIPv1...........................................................................................................................................................................717
RIPv2..........................................................................................................................................................................717
Implementation Information.......................................................................................................................................... 718
Conguration Information..............................................................................................................................................718
Conguration Task List.............................................................................................................................................718
RIP Conguration Example.....................................................................................................................................725
41 Remote Monitoring (RMON)....................................................................................................................730
Implementation Information..........................................................................................................................................730
Fault Recovery............................................................................................................................................................... 730
Setting the RMON Alarm........................................................................................................................................ 731
Conguring an RMON Event.................................................................................................................................. 731
Conguring RMON Collection Statistics...............................................................................................................732
Conguring the RMON Collection History........................................................................................................... 732
42 Rapid Spanning Tree Protocol (RSTP)..................................................................................................... 734
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