R21xx-HP FlexFabric 11900 Layer 3 IP Routing Configuration Guide

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Configuring a BGP route reflector ····················································································································· 226
Configuring a BGP confederation ····················································································································· 227
Configuring BGP GR ··················································································································································· 228
Enabling trap ································································································································································ 229
Enabling logging of session state changes ··············································································································· 229
Configuring BFD for BGP ············································································································································ 229
Displaying and maintaining BGP ······························································································································· 230
IPv4 BGP configuration examples ······························································································································ 233
Basic BGP configuration example ····················································································································· 233
BGP and IGP route redistribution configuration example ··············································································· 237
BGP route summarization configuration example ··························································································· 240
BGP load balancing configuration example ···································································································· 243
BGP community configuration example ············································································································ 246
BGP route reflector configuration example······································································································· 250
BGP confederation configuration example ······································································································· 252
BGP path selection configuration example······································································································· 256
BGP GR configuration example ························································································································· 260
BFD for BGP configuration example ················································································································· 261
IPv6 BGP configuration examples ······························································································································ 265
IPv6 BGP basic configuration example ············································································································· 265
IPv6 BGP route reflector configuration example ······························································································ 268
BFD for IPv6 BGP configuration example ········································································································· 271
Troubleshooting BGP ··················································································································································· 275
Symptom ······························································································································································· 275
Analysis ································································································································································ 275
Solution ································································································································································· 275
Configuring PBR ······················································································································································ 277
Introduction to PBR ······················································································································································· 277
Policy ···································································································································································· 277
PBR and Track ······················································································································································ 278
PBR configuration task list ··········································································································································· 278
Configuring a policy ···················································································································································· 278
Creating a node ·················································································································································· 278
Configuring match criteria for a node ·············································································································· 279
Configuring actions for a node ·························································································································· 279
Configuring PBR ··························································································································································· 279
Displaying and maintaining PBR ································································································································ 280
Packet type-based interface PBR configuration example ························································································· 280
Network requirements ········································································································································· 280
Configuration procedure ···································································································································· 281
Verifying the configuration ································································································································· 282
Configuring IPv6 static routing ······························································································································· 283
Configuring an IPv6 static route ································································································································· 283