Users Guide

Global Service Pools With WRED and ECN Settings.................................................................................................717
Conguring WRED and ECN Attributes.......................................................................................................................... 718
Guidelines for Conguring ECN for Classifying and Color-Marking Packets....................................................................719
Sample conguration to mark non-ecn packets as “yellow” with Multiple trac class.............................................. 719
Classifying Incoming Packets Using ECN and Color-Marking................................................................................... 720
Sample conguration to mark non-ecn packets as “yellow” with single trac class..................................................721
Applying Layer 2 Match Criteria on a Layer 3 Interface...................................................................................................723
Applying DSCP and VLAN Match Criteria on a Service Queue.......................................................................................723
Classifying Incoming Packets Using ECN and Color-Marking......................................................................................... 724
Guidelines for Conguring ECN for Classifying and Color-Marking Packets................................................................... 726
Sample conguration to mark non-ecn packets as “yellow” with Multiple trac class....................................................726
Sample conguration to mark non-ecn packets as “yellow” with single trac class....................................................... 727
Enabling Buer Statistics Tracking ................................................................................................................................ 728
48 Routing Information Protocol (RIP)...........................................................................730
Protocol Overview..........................................................................................................................................................730
RIPv1........................................................................................................................................................................730
RIPv2....................................................................................................................................................................... 730
Implementation Information............................................................................................................................................730
Conguration Information................................................................................................................................................731
Conguration Task List..............................................................................................................................................731
RIP Conguration Example.............................................................................................................................................736
RIP Conguration on Core2......................................................................................................................................736
Core 2 RIP Output................................................................................................................................................... 736
RIP Conguration on Core3......................................................................................................................................738
Core 3 RIP Output....................................................................................................................................................738
RIP Conguration Summary..................................................................................................................................... 739
49 Remote Monitoring (RMON)......................................................................................741
Implementation Information.............................................................................................................................................741
Fault Recovery................................................................................................................................................................ 741
Setting the rmon Alarm.............................................................................................................................................741
Conguring an RMON Event....................................................................................................................................742
Conguring RMON Collection Statistics...................................................................................................................743
Conguring the RMON Collection History................................................................................................................743
50 Rapid Spanning Tree Protocol (RSTP)...................................................................... 745
Protocol Overview..........................................................................................................................................................745
Conguring Rapid Spanning Tree....................................................................................................................................745
Related Conguration Tasks..................................................................................................................................... 745
Important Points to Remember................................................................................................................................ 745
RSTP and VLT..........................................................................................................................................................746
Conguring Interfaces for Layer 2 Mode........................................................................................................................ 746
Enabling Rapid Spanning Tree Protocol Globally............................................................................................................. 748
Adding and Removing Interfaces..............................................................................................................................750
Modifying Global Parameters................................................................................................................................... 750
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