Contents
xiii
Software Configuration Guide—Release 12.2(25)EW
OL-6696-01
Configuring CEF 24-6
Enabling CEF 24-6
Configuring Load Balancing for CEF 24-7
Monitoring and Maintaining CEF 24-8
Displaying IP Statistics 24-8
CHAPTER
25 Understanding and Configuring IP Multicast 25-1
Overview of IP Multicast 25-1
IP Multicast Protocols 25-2
IP Multicast on the Catalyst 4500 Series Switch 25-4
Unsupported Features 25-12
Configuring IP Multicast Routing 25-12
Default Configuration in IP MUlticast Routing 25-13
Enabling IP Multicast Routing 25-13
Enabling PIM on an Interface 25-13
Monitoring and Maintaining IP Multicast Routing 25-15
Displaying System and Network Statistics 25-15
Displaying the Multicast Routing Table 25-16
Displaying IP MFIB 25-18
Displaying IP MFIB Fast Drop 25-19
Displaying PIM Statistics 25-20
Clearing Tables and Databases 25-20
Configuration Examples 25-21
PIM Dense Mode Example 25-21
PIM Sparse Mode Example 25-21
BSR Configuration Example 25-21
CHAPTER
26 Configuring Policy-Based Routing 26-1
Overview of Policy-Based Routing 26-1
Understanding PBR 26-2
Understanding PBR Flow Switching 26-2
Using Policy-Based Routing 26-2
Policy-Based Routing Configuration Task List 26-3
Enabling PBR 26-3
Enabling Local PBR 26-5
Unsupported Commands 26-5
Policy-Based Routing Configuration Examples 26-5
Equal Access Example 26-5
Differing Next Hops Example 26-6