Reference Guide

Configuring BGP Confederations...............................................................................................231
Enabling Route Flap Dampening................................................................................................ 231
Changing BGP Timers.................................................................................................................234
Enabling BGP Neighbor Soft-Reconfiguration..........................................................................234
Route Map Continue...................................................................................................................236
Enabling MBGP Configurations........................................................................................................236
BGP Regular Expression Optimization.............................................................................................237
Debugging BGP.................................................................................................................................237
Storing Last and Bad PDUs......................................................................................................... 238
Capturing PDUs...........................................................................................................................239
PDU Counters.............................................................................................................................240
Sample Configurations..................................................................................................................... 241
11 Content Addressable Memory (CAM)............................................................ 247
CAM Allocation................................................................................................................................. 247
Test CAM Usage................................................................................................................................249
View CAM Profiles.............................................................................................................................250
View CAM-ACL Settings................................................................................................................... 250
View CAM Usage...............................................................................................................................252
CAM Optimization.............................................................................................................................253
Troubleshoot CAM Profiling.............................................................................................................253
CAM Profile Mismatches.............................................................................................................253
QoS CAM Region Limitation.......................................................................................................253
12 Control Plane Policing (CoPP)........................................................................ 255
Configure Control Plane Policing.................................................................................................... 256
Configuring CoPP for Protocols.................................................................................................257
Configuring CoPP for CPU Queues...........................................................................................259
CoPP for OSPFv3 Packets.......................................................................................................... 260
Configuring CoPP for OSPFv3....................................................................................................263
Show Commands....................................................................................................................... 264
13 Data Center Bridging (DCB).............................................................................266
Ethernet Enhancements in Data Center Bridging........................................................................... 266
Priority-Based Flow Control....................................................................................................... 267
Enhanced Transmission Selection............................................................................................. 268
Data Center Bridging Exchange Protocol (DCBx)..................................................................... 270
Data Center Bridging in a Traffic Flow........................................................................................271
Enabling Data Center Bridging..........................................................................................................271
QoS dot1p Traffic Classification and Queue Assignment............................................................... 272
Configuring Priority-Based Flow Control........................................................................................ 273
Configuring Lossless Queues..................................................................................................... 275