Operation Manual – MulticastH3C S7500E Series Ethernet Switches Table of Contentsv7.3 Configuring Multicast Routing and Forwarding.................................................................. 7-67.3.1 Configuration Prerequisites..................................................................................... 7-67.3.2 Enabling IP Multicast Routing ................................................................................. 7-77.3.3 Configuring Multicast Static Routes ........................................................................ 7-77.3.4 Configuring a Multicast Route Match Rule.............................................................. 7-87.3.5 Configuring Multicast Load Splitting........................................................................ 7-87.3.6 Configuring a Multicast Forwarding Range............................................................. 7-97.3.7 Configuring the Multicast Forwarding Table Size ................................................... 7-97.3.8 Tracing a Multicast Path........................................................................................ 7-107.4 Displaying and Maintaining Multicast Routing and Forwarding....................................... 7-107.5 Configuration Examples................................................................................................... 7-127.5.1 Changing an RPF Route ....................................................................................... 7-127.5.2 Creating an RPF Route......................................................................................... 7-147.6 Troubleshooting Multicast Routing and Forwarding ........................................................ 7-177.6.1 Multicast Static Route Failure ............................................................................... 7-177.6.2 Multicast Data Fails to Reach Receivers .............................................................. 7-17