Service Manual

Changing the NEXT_HOP Attribute........................................................................................... 233
Changing the WEIGHT Attribute................................................................................................ 234
Enabling Multipath...................................................................................................................... 234
Filtering BGP Routes................................................................................................................... 234
Filtering BGP Routes Using Route Maps.................................................................................... 236
Filtering BGP Routes Using AS-PATH Information.................................................................... 237
Configuring BGP Route Reflectors.............................................................................................237
Aggregating Routes.................................................................................................................... 238
Configuring BGP Confederations.............................................................................................. 239
Enabling Route Flap Dampening................................................................................................239
Changing BGP Timers.................................................................................................................242
Enabling BGP Neighbor Soft-Reconfiguration..........................................................................242
Route Map Continue.................................................................................................................. 244
Enabling MBGP Configurations........................................................................................................244
BGP Regular Expression Optimization.............................................................................................245
Debugging BGP................................................................................................................................ 245
Storing Last and Bad PDUs.........................................................................................................246
Capturing PDUs...........................................................................................................................247
PDU Counters............................................................................................................................. 248
Sample Configurations.....................................................................................................................248
11 Content Addressable Memory (CAM)..........................................................255
CAM Allocation................................................................................................................................. 255
Test CAM Usage................................................................................................................................ 257
View CAM-ACL Settings....................................................................................................................257
View CAM Usage...............................................................................................................................259
CAM Optimization............................................................................................................................ 260
Troubleshoot CAM Profiling.............................................................................................................260
CAM Profile Mismatches............................................................................................................ 260
QoS CAM Region Limitation...................................................................................................... 260
12 Control Plane Policing (CoPP).....................................................................262
Configure Control Plane Policing.................................................................................................... 263
Configuring CoPP for Protocols................................................................................................ 264
Configuring CoPP for CPU Queues...........................................................................................266
CoPP for OSPFv3 Packets...........................................................................................................267
Configuring CoPP for OSPFv3....................................................................................................270
Show Commands........................................................................................................................ 271
13 Data Center Bridging (DCB)..........................................................................273
Ethernet Enhancements in Data Center Bridging............................................................................273
Priority-Based Flow Control....................................................................................................... 274
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