Concept Guide

Guidelines for Conguring ECN for Classifying and Color-Marking Packets.......................................................... 771
Sample conguration to mark non-ecn packets as “yellow” with Multiple trac class...................................771
Classifying Incoming Packets Using ECN and Color-Marking............................................................................772
Sample conguration to mark non-ecn packets as “yellow” with single trac class...................................... 774
Applying Layer 2 Match Criteria on a Layer 3 Interface......................................................................................775
Applying DSCP and VLAN Match Criteria on a Service Queue......................................................................... 775
Enabling Buer Statistics Tracking ............................................................................................................................. 776
43 Routing Information Protocol (RIP)..........................................................................................................779
Protocol Overview......................................................................................................................................................... 779
RIPv1..........................................................................................................................................................................779
RIPv2......................................................................................................................................................................... 779
Implementation Information..........................................................................................................................................780
Conguration Information.............................................................................................................................................780
Conguration Task List............................................................................................................................................780
RIP Conguration Example..................................................................................................................................... 787
44 Remote Monitoring (RMON)................................................................................................................... 792
Implementation Information..........................................................................................................................................792
Fault Recovery............................................................................................................................................................... 792
Setting the RMON Alarm........................................................................................................................................793
Conguring an RMON Event..................................................................................................................................793
Conguring RMON Collection Statistics...............................................................................................................794
Conguring the RMON Collection History........................................................................................................... 794
45 Rapid Spanning Tree Protocol (RSTP)..................................................................................................... 796
Protocol Overview.........................................................................................................................................................796
Conguring Rapid Spanning Tree.................................................................................................................................796
Related Conguration Tasks................................................................................................................................... 796
Important Points to Remember....................................................................................................................................796
RSTP and VLT.......................................................................................................................................................... 797
Conguring Interfaces for Layer 2 Mode.................................................................................................................... 797
Enabling Rapid Spanning Tree Protocol Globally........................................................................................................798
Adding and Removing Interfaces.................................................................................................................................800
Modifying Global Parameters.......................................................................................................................................800
Enabling SNMP Traps for Root Elections and Topology Changes.....................................................................802
Modifying Interface Parameters.................................................................................................................................. 802
Enabling SNMP Traps for Root Elections and Topology Changes...........................................................................802
Inuencing RSTP Root Selection.................................................................................................................................802
Conguring an EdgePort.............................................................................................................................................. 803
Conguring Fast Hellos for Link State Detection...................................................................................................... 804
46 Software-Dened Networking (SDN)......................................................................................................805
47 Security................................................................................................................................................... 806
AAA Accounting.............................................................................................................................................................806
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