Configuring Pim For Ipv4 Multicast - Juniper JUNOSE 11.1.X MULTICAST ROUTING Configuration Manual

Chapter 3

Configuring PIM for IPv4 Multicast

The Protocol Independent Multicast (PIM) protocol is a collection of multicast routing
protocols that enables multicast routers to identify other multicast routers to receive
packets.
This chapter describes how to configure PIM for IPv4 on E Series routers; it contains
the following sections:
Overview on page 80
Platform Considerations on page 86
References on page 86
Before You Begin on page 87
Enabling PIM on a VR on page 87
Disabling PIM on a VR on page 87
Enabling PIM on an Interface on page 88
Setting a Priority to Determine the Designated Router on page 89
Configuring the PIM Join/Prune Message Interval on page 89
Configuring an RP Router for PIM Sparse Mode and PIM Sparse-Dense
Mode on page 90
Configuring BSR and RP Candidates for PIM Sparse Mode on page 93
Migrating to BSR from Auto-RP on page 94
Switching to an SPT for PIM Sparse Mode on page 94
Creating Multicast VPNs on page 95
Using PIM Sparse Mode Join Filters on page 106
Configuring PIM SSM on page 106
Configuring the BFD Protocol for PIM on page 108
Removing PIM on page 109
Resetting PIM Counters and Mappings on page 109
Monitoring PIM on page 110
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