Filtering BGP Routes...................................................................................................................200Filtering BGP Routes Using Route Maps.................................................................................... 202Filtering BGP Routes Using AS-PATH Information....................................................................203Configuring BGP Route Reflectors............................................................................................ 203Aggregating Routes.................................................................................................................... 204Configuring BGP Confederations.............................................................................................. 205Enabling Route Flap Dampening................................................................................................205Changing BGP Timers................................................................................................................ 208Enabling BGP Neighbor Soft-Reconfiguration..........................................................................208Route Map Continue................................................................................................................... 210Enabling MBGP Configurations........................................................................................................ 210BGP Regular Expression Optimization..............................................................................................211Debugging BGP................................................................................................................................. 211Storing Last and Bad PDUs..........................................................................................................212Capturing PDUs........................................................................................................................... 213PDU Counters..............................................................................................................................214Sample Configurations..................................................................................................................... 2149 Content Addressable Memory (CAM)........................................................... 221CAM Allocation..................................................................................................................................221Test CAM Usage................................................................................................................................223View CAM Profiles.............................................................................................................................223View CAM-ACL Settings................................................................................................................... 224View CAM Usage...............................................................................................................................226CAM Optimization.............................................................................................................................227Troubleshoot CAM Profiling............................................................................................................. 227CAM Profile Mismatches............................................................................................................. 227QoS CAM Region Limitation....................................................................................................... 227Syslog Error When the Table is Full............................................................................................228Syslog Warning Upon 90 Percent Utilization of CAM............................................................... 228Syslog Warning for Discrepancies Between Configured Extended Prefixes............................228Unified Forwarding Table (UFT) Modes........................................................................................... 228Configuring UFT Modes..............................................................................................................22810 Control Plane Policing (CoPP).....................................................................230Configure Control Plane Policing.....................................................................................................231Configuring CoPP for Protocols.................................................................................................232Configuring CoPP for CPU Queues........................................................................................... 234Displaying CoPP Configuration ................................................................................................. 23511 Data Center Bridging (DCB).......................................................................... 237Ethernet Enhancements in Data Center Bridging............................................................................2378
