Concept Guide

Implementing PBR.........................................................................................................................................................684
Conguration Task List for Policy-based Routing......................................................................................................684
PBR Exceptions (Permit)....................................................................................................................................... 685
Create a Redirect List............................................................................................................................................. 685
Create a Rule for a Redirect-list.............................................................................................................................685
Apply a Redirect-list to an Interface using a Redirect-group..............................................................................687
Sample Conguration....................................................................................................................................................689
Create the Redirect-List GOLDAssign Redirect-List GOLD to Interface 2/11View Redirect-List GOLD..... 690
36 PIM Sparse-Mode (PIM-SM).................................................................................................................. 694
Implementation Information..........................................................................................................................................694
Protocol Overview.........................................................................................................................................................694
Requesting Multicast Trac...................................................................................................................................694
Refuse Multicast Trac..........................................................................................................................................695
Send Multicast Trac.............................................................................................................................................695
Conguring PIM-SM.....................................................................................................................................................695
Related Conguration Tasks...................................................................................................................................696
Enable PIM-SM..............................................................................................................................................................696
Conguring S,G Expiry Timers..................................................................................................................................... 697
Conguring a Static Rendezvous Point...................................................................................................................... 698
Overriding Bootstrap Router Updates.................................................................................................................. 698
Conguring a Designated Router................................................................................................................................ 698
Creating Multicast Boundaries and Domains............................................................................................................. 700
37 PIM Source-Specic Mode (PIM-SSM)................................................................................................... 701
Implementation Information...........................................................................................................................................701
Important Points to Remember.............................................................................................................................. 701
Congure PIM-SSM.......................................................................................................................................................701
Related Conguration Tasks................................................................................................................................... 702
Enabling PIM-SSM........................................................................................................................................................ 702
Use PIM-SSM with IGMP Version 2 Hosts................................................................................................................ 702
Conguring PIM-SSM with IGMPv2.....................................................................................................................703
Electing an RP using the BSR Mechanism.................................................................................................................704
Enabling RP to Server Specic Multicast Groups............................................................................................... 705
38 Port Monitoring........................................................................................................................................707
Important Points to Remember....................................................................................................................................707
Port Monitoring..............................................................................................................................................................708
Conguring Port Monitoring......................................................................................................................................... 710
Conguring Monitor Multicast Queue.......................................................................................................................... 711
Flow-Based Monitoring..................................................................................................................................................712
Behavior of Flow-Based Monitoring.......................................................................................................................712
Enabling Flow-Based Monitoring............................................................................................................................713
Conguring IPv6 Flow-Based Mirroring................................................................................................................ 715
Remote Port Mirroring................................................................................................................................................... 717
Remote Port Mirroring Example............................................................................................................................. 717
22
Contents