ix
Configuring OSPFv3 NSR ········································································································ 430
Configuring BFD for OSPFv3 ···································································································· 431
Configuring OSPFv3 FRR ········································································································ 431
Configuration prerequisites ································································································ 432
Configuration guidelines ··································································································· 432
Configuration procedure ··································································································· 432
Applying an IPsec profile ········································································································· 433
Displaying and maintaining OSPFv3 ·························································································· 435
OSPFv3 configuration examples ······························································································· 436
OSPFv3 stub area configuration example ············································································· 436
OSPFv3 NSSA area configuration example ·········································································· 440
OSPFv3 DR election configuration example ·········································································· 443
OSPFv3 route redistribution configuration example ································································· 446
OSPFv3 route summarization configuration example ······························································ 449
OSPFv3 GR configuration example ····················································································· 452
OSPFv3 NSR configuration example ··················································································· 454
BFD for OSPFv3 configuration example ··············································································· 455
OSPFv3 FRR configuration example ··················································································· 457
OSPFv3 IPsec profile configuration example ········································································· 460
Configuring IPv6 IS-IS ··································································· 464
Overview ······························································································································ 464
Configuring basic IPv6 IS-IS ····································································································· 464
Configuring IPv6 IS-IS route control ··························································································· 465
Configuring IPv6 IS-IS link cost ·························································································· 466
Tuning and optimizing IPv6 IS-IS networks ·················································································· 467
Configuration prerequisites ································································································ 467
Assigning a convergence priority to IPv6 IS-IS routes ······························································ 467
Setting the LSDB overload bit ···························································································· 468
Configuring a tag value on an interface ················································································ 468
Controlling SPF calculation interval ····················································································· 468
Enabling IPv6 IS-IS ISPF ·································································································· 469
Enabling prefix suppression ······························································································· 469
Configuring BFD for IPv6 IS-IS ································································································· 469
Configuring IPv6 IS-IS FRR ······································································································ 470
Configuration prerequisites ································································································ 470
Configuration procedure ··································································································· 471
Enabling IPv6 IS-IS MTR ········································································································· 472
Displaying and maintaining IPv6 IS-IS ························································································ 473
IPv6 IS-IS configuration examples ····························································································· 474
IPv6 IS-IS basic configuration example ················································································ 474
BFD for IPv6 IS-IS configuration example ············································································· 478
IPv6 IS-IS FRR configuration example ················································································· 481
Configuring IPv6 PBR ··································································· 484
Overview ······························································································································ 484
Policy ···························································································································· 484
PBR and Track ··············································································································· 485
IPv6 PBR configuration task list ································································································ 485
Configuring an IPv6 policy ······································································································· 485
Creating an IPv6 node ······································································································ 485
Setting match criteria for an IPv6 node ················································································· 485
Configuring actions for an IPv6 node ··················································································· 486
Configuring IPv6 PBR ············································································································· 486
Configuring IPv6 local PBR ······························································································· 486
Configuring IPv6 interface PBR ·························································································· 487
Displaying and maintaining IPv6 PBR ························································································· 487
IPv6 PBR configuration examples ······························································································ 487
Packet type-based IPv6 local PBR configuration example ························································ 487
Packet type-based IPv6 interface PBR configuration example ··················································· 489