Concept Guide

Implementing PBR.........................................................................................................................................................709
Conguration Task List for Policy-based Routing......................................................................................................709
PBR Exceptions (Permit)........................................................................................................................................ 710
Create a Redirect List.............................................................................................................................................. 710
Create a Rule for a Redirect-list..............................................................................................................................710
Apply a Redirect-list to an Interface using a Redirect-group.............................................................................. 712
Sample Conguration.....................................................................................................................................................714
Create the Redirect-List GOLDAssign Redirect-List GOLD to Interface 2/11View Redirect-List GOLD...... 715
39 PIM Sparse-Mode (PIM-SM)...................................................................................................................719
Implementation Information.......................................................................................................................................... 719
Protocol Overview..........................................................................................................................................................719
Requesting Multicast Trac................................................................................................................................... 719
Refuse Multicast Trac.......................................................................................................................................... 720
Send Multicast Trac............................................................................................................................................. 720
Conguring PIM-SM..................................................................................................................................................... 720
Related Conguration Tasks....................................................................................................................................721
Enable PIM-SM...............................................................................................................................................................721
Conguring S,G Expiry Timers......................................................................................................................................723
Conguring a Static Rendezvous Point.......................................................................................................................723
Overriding Bootstrap Router Updates...................................................................................................................724
Conguring a Designated Router.................................................................................................................................724
Creating Multicast Boundaries and Domains..............................................................................................................726
Electing an RP using the BSR Mechanism.................................................................................................................726
40 PIM Source-Specic Mode (PIM-SSM).................................................................................................. 728
Implementation Information..........................................................................................................................................728
Important Points to Remember..............................................................................................................................728
Congure PIM-SSM...................................................................................................................................................... 728
Related Conguration Tasks................................................................................................................................... 729
Enabling PIM-SSM........................................................................................................................................................ 729
Use PIM-SSM with IGMP Version 2 Hosts................................................................................................................ 729
Conguring PIM-SSM with IGMPv2.....................................................................................................................730
Electing an RP using the BSR Mechanism..................................................................................................................731
Enabling RP to Server Specic Multicast Groups............................................................................................... 732
41 Port Monitoring........................................................................................................................................ 734
Important Points to Remember....................................................................................................................................734
Port Monitoring..............................................................................................................................................................735
Conguring Port Monitoring.........................................................................................................................................737
Conguring Monitor Multicast Queue.........................................................................................................................738
Enabling Flow-Based Monitoring................................................................................................................................. 739
Remote Port Mirroring.................................................................................................................................................. 740
Remote Port Mirroring Example.............................................................................................................................740
Conguring Remote Port Mirroring........................................................................................................................ 741
Displaying Remote-Port Mirroring Congurations............................................................................................... 743
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