Users Guide

Configuring BGP Route Reflectors.............................................................................................................. 200
Aggregating Routes.........................................................................................................................................200
Configuring BGP Confederations................................................................................................................. 201
Enabling Route Flap Dampening...................................................................................................................201
Changing BGP Timers.....................................................................................................................................203
Enabling BGP Neighbor Soft-Reconfiguration..........................................................................................204
Route Map Continue....................................................................................................................................... 205
Enabling MBGP Configurations.......................................................................................................................... 205
BGP Regular Expression Optimization.............................................................................................................. 206
Debugging BGP......................................................................................................................................................206
Storing Last and Bad PDUs.............................................................................................................................207
Capturing PDUs................................................................................................................................................208
PDU Counters...................................................................................................................................................209
Sample Configurations......................................................................................................................................... 209
10 Content Addressable Memory (CAM)............................................................................................................216
CAM Allocation....................................................................................................................................................... 216
Test CAM Usage......................................................................................................................................................218
View CAM-ACL Settings........................................................................................................................................218
View CAM Usage....................................................................................................................................................220
CAM Optimization................................................................................................................................................. 220
Troubleshoot CAM Profiling................................................................................................................................ 220
CAM Profile Mismatches.................................................................................................................................220
QoS CAM Region Limitation...........................................................................................................................221
11 Control Plane Policing (CoPP)........................................................................................................................ 222
Configure Control Plane Policing.......................................................................................................................224
Configuring CoPP for Protocols................................................................................................................... 224
Configuring CoPP for CPU Queues............................................................................................................. 226
CoPP for OSPFv3 Packets...............................................................................................................................227
Configuring CoPP for OSPFv3.......................................................................................................................230
Displaying CoPP Configuration .................................................................................................................... 231
12 Dynamic Host Configuration Protocol (DHCP)...........................................................................................233
DHCP Packet Format and Options.....................................................................................................................233
Assign an IP Address using DHCP.......................................................................................................................235
Implementation Information............................................................................................................................... 236
Configure the System to be a DHCP Server.....................................................................................................236
Configuring the Server for Automatic Address Allocation.......................................................................237
Specifying a Default Gateway........................................................................................................................238
Configure a Method of Hostname Resolution...........................................................................................239
Using DNS for Address Resolution............................................................................................................... 239
Using NetBIOS WINS for Address Resolution............................................................................................ 239
Creating Manual Binding Entries...................................................................................................................239
Debugging the DHCP Server.........................................................................................................................240
Using DHCP Clear Commands..................................................................................................................... 240
Configure the System to be a Relay Agent...................................................................................................... 240
9.10(0.1)
8