Huawei Quidway S7700 Configuration Manual - Multicast page 235

Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast
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Procedure
Step 1 Configure the IP addresses and unicast routing protocols on the physical interfaces of the
switch matching the VLANIF interfaces.
# Configure the IP address and mask on each interface of the switches according to
6-5. The switches are connected to each other through OSPF. SwitchA, SwitchB, and SwitchC
can communicate with each other at the network layer.
For details on how to configure IP addresses of interfaces, see IP Addresses Configuration in
the Quidway S7700 Smart Routing Switch Configuration Guide - IP Service. For details on how
to configure OSPF, see OSPF Configuration in the Quidway S7700 Smart Routing Switch
Configuration Guide - IP Routing.
Step 2 Enable the unicast GR function on each switch and set the unicast GR period.
# Enable the unicast GR function on all the switches and set the unicast GR period to 200 seconds.
The configurations of SwitchA and SwitchB are similar to the configuration of SwitchC, and
are not provided here.
[SwitchC] ospf 1
[SwitchC-ospf-1] opaque-capability enable
[SwitchC-ospf-1] graceful-restart
[SwitchC-ospf-1] graceful-restart period 200
[SwitchC-ospf-1] quit
Step 3 Enable the multicast function, enable PIM SM on each interface of the switch, and enable IGMP
on the interfaces connecting switch to the host.
# Enable the multicast function on all switches, and enable PIM SM on each interface of the
switch, and enable IGMP on the interface connecting switchC to the host. The configurations
of SwitchA and SwitchB are similar to the configuration of SwitchC, and are not provided here.
[SwitchC] multicast routing-enable
[SwitchC] interface gigabitethernet 2/0/0
[SwitchC-GigabitEthernet2/0/0] port hybrid pvid vlan 60
[SwitchC-GigabitEthernet2/0/0] port hybrid untagged vlan 60
[SwitchC-GigabitEthernet2/0/0] quit
[SwitchC] interface vlanif 60
[SwitchC-Vlanif60] pim sm
[SwitchC-Vlanif60] igmp enable
[SwitchC-Vlanif60] quit
[SwitchC] interface gigabitethernet 1/0/0
[SwitchC-GigabitEthernet1/0/0] port hybrid pvid vlan 50
[SwitchC-GigabitEthernet1/0/0] port hybrid untagged vlan 50
[SwitchC-GigabitEthernet1/0/0] quit
[SwitchC] interface vlanif 50
[SwitchC-Vlanif50] pim sm
[SwitchC-Vlanif50] quit
Step 4 Configure the static RP.
# Create a loopback interface on SwitchA and enable PIM SM on the interface.
[SwitchA] interface loopback 0
[SwitchA-Loopback0] ip address 1.1.1.1 255.255.255.255
[SwitchA-Loopback0] pim sm
[SwitchA-Loopback0] quit
Issue 01 (2011-07-15)
Multicast group address 225.1.1.1
Unicast GR period
PIM GR period
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
6 PIM-SM (IPv4) Configuration
Figure
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