Huawei Quidway S9300 Configuration Manual - Multicast page 259

Quidway S9300 Terabit Routing Switch
Configuration Guide - Multicast
3.
Data Preparation
To complete the configuration, you need the following data:
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Procedure
Step 1 Configure the IP addresses of interfaces and the unicast routing protocol on each S9300.
# Configure the IP addresses and masks on the interfaces on each S9300 according to
6-2. S9300-B and S9300-C belong to the same OSPF area, and they can update routes between
them through the unicast routing protocol. The configuration procedure is not provided here.
Step 2 Enable multicast on all S9300s and PIM-DM on all interfaces.
# Enable multicast on all S9300s, and PIM-DM on all interfaces. Enable the IGMP function on
the interfaces connected to hosts.
[S9300-A] multicast routing-enable
[S9300-A] interface vlanif11
[S9300-A-Vlanif11] pim dm
[S9300-A-Vlanif11] quit
[S9300-A] interface vlanif 40
[S9300-A-Vlanif40] pim dm
[S9300-A-Vlanif40] quit
[S9300-B] multicast routing-enable
[S9300-B] interface vlanif 20
[S9300-B-Vlanif20] pim dm
[S9300-B-Vlanif20] quit
[S9300-B] interface vlanif 13
[S9300-B-Vlanif13] pim dm
[S9300-B-Vlanif13] quit
[S9300-B] interface vlanif 40
[S9300-B-Vlanif40] pim dm
[S9300-B-Vlanif40] quit
[S9300-C] multicast routing-enable
[S9300-C] interface vlanif 20
[S9300-C-Vlanif20] pim dm
[S9300-C-Vlanif20] quit
[S9300-C] interface vlanif 12
[S9300-C-Vlanif12] pim dm
[S9300-C-Vlanif12] igmp enable
[S9300-C-Vlanif12] quit
# Source 1 (10.1.3.2/24) and Source 2 (10.1.5.2/24) send multicast data to the multicast group
G (225.1.1.1). The receiver joins multicast group G. Therefore, the receiver can receive the
multicast data sent by Source1, but cannot receive the multicast data sent by Source2.
Issue 01 (2009-07-28)
Configure static multicast RPF routes on S9300-B and S9300-C.
IP address of Source2
RPF interface, VLANIF 40, through which S9300-B connects to Source 2 and the RPF
neighbor, namely, S9300-A
RPF interface, VLANIF 20, through which S9300-C connects to Source 2 and the RPF
neighbor, namely, S9300-C
NOTE
This configuration example describes only the commands used to configure static multicast routes.
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6 Multicast Route Management
Figure
6-21