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Assigning Area ID on an Interface...........................................................................................................................621
Assigning OSPFv3 Process ID and Router ID Globally........................................................................................622
Assigning OSPFv3 Process ID and Router ID to a VRF......................................................................................622
Conguring Stub Areas........................................................................................................................................... 623
Conguring Passive-Interface................................................................................................................................623
Redistributing Routes..............................................................................................................................................623
Conguring a Default Route...................................................................................................................................624
Enabling OSPFv3 Graceful Restart....................................................................................................................... 624
OSPFv3 Authentication Using IPsec.....................................................................................................................626
Troubleshooting OSPFv3........................................................................................................................................632
33 Policy-based Routing (PBR).................................................................................................................... 634
Overview.........................................................................................................................................................................634
Implementing PBR.........................................................................................................................................................635
Conguration Task List for Policy-based Routing......................................................................................................635
PBR Exceptions (Permit)....................................................................................................................................... 636
Create a Redirect List..............................................................................................................................................636
Create a Rule for a Redirect-list.............................................................................................................................636
Apply a Redirect-list to an Interface using a Redirect-group............................................................................. 638
Sample Conguration....................................................................................................................................................640
Create the Redirect-List GOLDAssign Redirect-List GOLD to Interface 2/11View Redirect-List GOLD...... 641
34 PIM Sparse-Mode (PIM-SM).................................................................................................................. 645
Implementation Information......................................................................................................................................... 645
Protocol Overview.........................................................................................................................................................645
Requesting Multicast Trac.................................................................................................................................. 645
Refuse Multicast Trac..........................................................................................................................................646
Send Multicast Trac............................................................................................................................................. 646
Conguring PIM-SM..................................................................................................................................................... 646
Related Conguration Tasks................................................................................................................................... 647
Enable PIM-SM..............................................................................................................................................................647
Conguring S,G Expiry Timers..................................................................................................................................... 648
Conguring a Static Rendezvous Point...................................................................................................................... 649
Overriding Bootstrap Router Updates.................................................................................................................. 649
Conguring a Designated Router.................................................................................................................................649
Creating Multicast Boundaries and Domains............................................................................................................. 650
35 PIM Source-Specic Mode (PIM-SSM)...................................................................................................651
Implementation Information.......................................................................................................................................... 651
Important Points to Remember.............................................................................................................................. 651
Congure PIM-SSM......................................................................................................................................................652
Related Conguration Tasks...................................................................................................................................652
Enabling PIM-SSM........................................................................................................................................................ 652
Use PIM-SSM with IGMP Version 2 Hosts................................................................................................................652
Conguring PIM-SSM with IGMPv2.....................................................................................................................653
Electing an RP using the BSR Mechanism.................................................................................................................654
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