H3C Technologies H3C S6800 Series Switches User Manual

Page 34

[SwitchA-vsi-vpna-vxlan10] tunnel 2

# Configure the multicast group address and source IP address for multicast VXLAN packets.

[SwitchA-vsi-vpna-vxlan10] group 225.1.1.1 source 11.1.1.1

[SwitchA-vsi-vpna-vxlan10] quit

[SwitchA-vsi-vpna] quit

# On FortyGigE 1/0/1, create Ethernet service instance 1000 to match frames from VLAN 2.

[SwitchA] interface fortygige 1/0/1

[SwitchA-FortyGigE1/0/1] service-instance 1000

[SwitchA-FortyGigE1/0/1-srv1000] encapsulation s-vid 2

# Map Ethernet service instance 1000 to the VSI vpna.

[SwitchA-FortyGigE1/0/1-srv1000] xconnect vsi vpna

[SwitchA-FortyGigE1/0/1-srv1000] quit

[SwitchA-FortyGigE1/0/1] quit

Configure Switch B:
# Enable L2VPN.

system-view

[SwitchB] l2vpn enable

# Enable IP multicast routing.

[SwitchB] multicast routing

[SwitchB-mrib] quit

# Create the VSI vpna and VXLAN 10.

[SwitchB] vsi vpna

[SwitchB-vsi-vpna] vxlan 10

[SwitchB-vsi-vpna-vxlan10] quit

[SwitchB-vsi-vpna] quit

# Assign an IP address to VLAN-interface 12, and enable the IGMP host function on the interface.

This interface's IP address will be the source IP address of VXLAN packets sent by the VTEP.

[SwitchB] interface vlan-interface 12

[SwitchB-Vlan-interface12] ip address 12.1.1.2 24

[SwitchB-Vlan-interface12] igmp host enable

[SwitchB-Vlan-interface12] quit

# Create a VXLAN tunnel to Switch A. The tunnel interface name is Tunnel 2.

[SwitchB] interface tunnel 2 mode vxlan

[SwitchB-Tunnel2] source 12.1.1.2

[SwitchB-Tunnel2] destination 11.1.1.1

[SwitchB-Tunnel2] quit

# Create a VXLAN tunnel to Switch C. The tunnel interface name is Tunnel 3.

[SwitchB] interface tunnel 3 mode vxlan

[SwitchB-Tunnel3] source 12.1.1.2

[SwitchB-Tunnel3] destination 13.1.1.3

[SwitchB-Tunnel3] quit

# Assign Tunnel 2 and Tunnel 3 to VXLAN 10.

[SwitchB] vsi vpna

[SwitchB-vsi-vpna] vxlan 10

[SwitchB-vsi-vpna-vxlan10] tunnel 2

[SwitchB-vsi-vpna-vxlan10] tunnel 3