HP 6125XLG R2306-HP 6125XLG Blade Switch IP Multicast Configuration Guide - Page 44
Enabling IP multicast routing, Configuring multicast routing and forwarding
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NOTE: The device can route and forward multicast data only through the primary IP addresses of interfaces, rather than their secondary addresses or unnumbered IP addresses. For more information about primary and secondary IP addresses, and IP unnumbered, see Layer 3-IP Services Configuration Guide. Enabling IP multicast routing Before you configure any Layer 3 multicast functionality, you must enable IP multicast routing. To enable IP multicast routing: Step 1. Enter system view. 2. Enable IP multicast routing. Command system-view multicast routing-enable Remarks N/A By default, IP multicast routing is disabled. Configuring multicast routing and forwarding Before you configure multicast routing and forwarding, complete the following tasks: • Configure a unicast routing protocol so that all devices in the domain are interoperable at the network layer. • Enable PIM-DM or PIM-SM. Configuring static multicast routes By configuring a static multicast route for a given multicast source, you can specify an RPF interface or an RPF neighbor for the multicast traffic from that source. To configure a static multicast route: Step 1. Enter system view. 2. Configure a static multicast route. 3. (Optional.) Delete static multicast routes. Command Remarks system-view N/A ip rpf-route-static source-address { mask-length | mask } { rpf-nbr-address | interface-type interface-number } [ preference preference ] • Delete a specified static multicast route: undo ip rpf-route-static source-address { mask-length | mask } { rpf-nbr-address | interface-type interface-number } • Delete all static multicast routes: delete ip rpf-route-static By default, no static multicast route is configured. N/A 37