Contents
xxvi
Software Configuration GuideāRelease IOS XE 3.3.0SG and IOS 15.1(1)SG
OL-25340-01
Limitation 34-8
Related Features and Technologies 34-8
Prerequisites to Configuring Unicast RPF 34-9
Unicast RPF Configuration Tasks 34-9
Configuring Unicast RPF 34-9
Verifying Unicast RPF 34-10
Monitoring and Maintaining Unicast RPF 34-11
Unicast RPF Configuration Example: Inbound and Outbound Filters 34-12
CHAPTER
35 Configuring IP Multicast 35-1
About IP Multicast 35-1
IP Multicast Protocols 35-2
Internet Group Management Protocol 35-3
Protocol-Independent Multicast 35-3
Rendezvous Point (RP) 35-4
IGMP Snooping 35-4
IP Multicast Implementation on the Catalyst 4500 Series Switch 35-4
CEF, MFIB, and Layer 2 Forwarding 35-5
IP Multicast Tables 35-7
Hardware and Software Forwarding 35-8
Non-Reverse Path Forwarding Traffic 35-10
Multicast Fast Drop 35-10
Multicast Forwarding Information Base 35-11
S/M, 224/4 35-12
Restrictions on Using Bidirectional PIM 35-12
Configuring IP Multicast Routing 35-12
Default Configuration in IP Multicast Routing 35-13
Enabling IP Multicast Routing 35-13
Enabling PIM on an Interface 35-14
Enabling Dense Mode 35-14
Enabling Sparse Mode 35-14
Enabling Sparse-Dense Mode 35-14
Enabling Bidirectional Mode 35-15
Enabling PIM-SSM Mapping 35-16
Configuring a Rendezvous Point 35-16
Configuring Auto-RP 35-17
Configuring a Single Static RP 35-20
Load Splitting of IP Multicast Traffic 35-21
Monitoring and Maintaining IP Multicast Routing 35-22