H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – Multicast
H3C S7500E Series Ethernet Switches
Chapter 7 Multicast Routing and Forwarding
Configuration
7-8
To do... Use the command... Remarks
Enter system view
system-view
—
Configure a
multicast static route
ip rpf-route-static source-address
{ mask | mask-length } [ protocol
[ process-id ] ] [ route-policy
policy-name ] { rpf-nbr-address |
interface-type interface-number }
[ preference preference ] [ order
order-number ]
Required
No multicast
static route
configured by
default.
Caution:
When configuring a multicast static route, you cannot designate an RPF neighbor by
specifying an interface (by means of the interface-type interface-number command
argument combination) if the interface type of that router is Loopback or
VLAN-interface; instead, you can designate an RPF neighbor only by specifying an
address (rpf-nbr-address).
7.3.4 Configuring a Multicast Route Match Rule
If more than one route exists to the same subnet, a router chooses a route based on the
sequence of route configuration.
Follow these steps to configure a multicast route match rule:
To do... Use the command... Remarks
Enter system view
system-view
—
Configure the device to
select a route based on
the longest match
multicast longest-match
Required
In order of routing table
entries by default
7.3.5 Configuring Multicast Load Splitting
With the load splitting feature enabled, multicast traffic will be evenly distributed among
different routes.
Follow these steps to configure multicast load splitting: