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Table Of Contents
Sample Configurations for OSPFv2..................................................................................................................... 603
OSPFv3 NSSA........................................................................................................................................................... 605
Configuration Task List for OSPFv3 (OSPF for IPv6).................................................................................... 605
Configuration Task List for OSPFv3 (OSPF for IPv6)........................................................................................... 617
Enabling IPv6 Unicast Routing............................................................................................................................... 618
Applying cost for OSPFv3....................................................................................................................................... 618
Assigning IPv6 Addresses on an Interface.......................................................................................................... 619
Assigning Area ID on an Interface..........................................................................................................................619
Assigning OSPFv3 Process ID and Router ID Globally..................................................................................... 619
Assigning OSPFv3 Process ID and Router ID to a VRF...................................................................................620
Configuring Stub Areas........................................................................................................................................... 620
Configuring Passive-Interface............................................................................................................................... 620
Redistributing Routes............................................................................................................................................... 621
Configuring a Default Route....................................................................................................................................621
Enabling OSPFv3 Graceful Restart....................................................................................................................... 621
OSPFv3 Authentication Using IPsec.................................................................................................................... 623
Troubleshooting OSPFv3........................................................................................................................................ 629
Chapter 40: Policy-based Routing (PBR)...................................................................................630
Overview...........................................................................................................................................................................630
Implementing PBR........................................................................................................................................................... 631
Configuration Task List for Policy-based Routing................................................................................................... 631
Create a Redirect List..............................................................................................................................................632
Create a Rule for a Redirect-list............................................................................................................................632
Apply a Redirect-list to an Interface using a Redirect-group.........................................................................634
Sample Configuration.....................................................................................................................................................636
Chapter 41: PIM Sparse-Mode (PIM-SM).................................................................................. 640
Implementation Information......................................................................................................................................... 640
Protocol Overview..........................................................................................................................................................640
Requesting Multicast Traffic..................................................................................................................................640
Refuse Multicast Traffic.......................................................................................................................................... 641
Send Multicast Traffic.............................................................................................................................................. 641
Configuring PIM-SM....................................................................................................................................................... 641
Configuring S,G Expiry Timers.....................................................................................................................................642
Configuring a Static Rendezvous Point.....................................................................................................................643
Overriding Bootstrap Router Updates................................................................................................................. 643
Configuring a Designated Router................................................................................................................................644
Creating Multicast Boundaries and Domains............................................................................................................644
Chapter 42: PIM Source-Specific Mode (PIM-SSM).................................................................. 645
Implementation Information......................................................................................................................................... 645
Configure PIM-SSM.......................................................................................................................................................645
Enabling PIM-SSM..........................................................................................................................................................646
Use PIM-SSM with IGMP Version 2 Hosts.............................................................................................................. 646
Electing an RP using the BSR Mechanism............................................................................................................... 648
Enabling RP to Server Specific Multicast Groups.............................................................................................649
Chapter 43: Port Monitoring..................................................................................................... 650
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Contents