R21xx-HP FlexFabric 11900 IP Multicast Configuration Guide

48
[SwitchA-Tunnel0] ip address 50.1.1.1 24
[SwitchA-Tunnel0] source 20.1.1.1
[SwitchA-Tunnel0] destination 30.1.1.2
[SwitchA-Tunnel0] quit
# Create service loopback group 1 on Switch C and specify its service type as Tunnel.
<SwitchC> system-view
[SwitchC] service-loopback group 1 type tunnel
# Disable STP and LLDP on interface Ten-GigabitEthernet 1/0/3 of Switch C, and add the
interface to service loopback group 1. Ten-GigabitEthernet 1/0/3 does not belong to VLAN 200
or VLAN 102.
[SwitchC] interface ten-gigabitethernet 1/0/3
[SwitchC-Ten-GigabitEthernet1/0/3] undo stp enable
[SwitchC-Ten-GigabitEthernet1/0/3] undo lldp enable
[SwitchC-Ten-GigabitEthernet1/0/3] port service-loopback group 1
[SwitchC-Ten-GigabitEthernet1/0/3] quit
# Create interface Tunnel 0 on Switch C and specify the tunnel encapsulation mode as GRE over
IPv4.
[SwitchC] interface tunnel 0 mode gre
# Configure the IP address for interface Tunnel 0 on Switch C and specify its source and
destination addresses.
[SwitchC-Tunnel0] ip address 50.1.1.2 24
[SwitchC-Tunnel0] source 30.1.1.2
[SwitchC-Tunnel0] destination 20.1.1.1
[SwitchC-Tunnel0] quit
4. Enable IP multicast routing, PIM-DM, and IGMP:
# On Switch A, enable multicast routing globally and enable PIM-DM on each interface.
[SwitchA] multicast routing-enable
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] pim dm
[SwitchA-Vlan-interface100] quit
[SwitchA] interface vlan-interface 101
[SwitchA-Vlan-interface101] pim dm
[SwitchA-Vlan-interface101] quit
[SwitchA] interface tunnel 0
[SwitchA-Tunnel0] pim dm
[SwitchA-Tunnel0] quit
# On Switch C, enable multicast routing globally, enable IGMP on VLAN-interface 200, and
enable PIM-DM on each interface.
[SwitchC] multicast routing-enable
[SwitchC] interface vlan-interface 200
[SwitchC-Vlan-interface200] igmp enable
[SwitchC-Vlan-interface200] pim dm
[SwitchC-Vlan-interface200] quit
[SwitchC] interface vlan-interface 102
[SwitchC-Vlan-interface102] pim dm