H3C Technologies H3C S12500-X Series Switches User Manual

Page 77

[SwitchB-Tunnel2] source 2.2.2.2

[SwitchB-Tunnel2] destination 1.1.1.1

[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 2.2.2.2

[SwitchB-Tunnel3] destination 3.3.3.3

[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

[SwitchB-vsi-vpna-vxlan10] quit

[SwitchB-vsi-vpna] quit

# Create VSI-interface 1 and assign the interface an IP address. The IP address will be used as the
gateway address for VXLAN 10.

[SwitchB] interface vsi-interface 1

[SwitchB-Vsi-interface1] ip address 10.1.1.1 255.255.255.0

[SwitchB-Vsi-interface1] quit

# Specify VSI-interface 1 as the gateway interface for the VSI vpna.

[SwitchB] vsi vpna

[SwitchB-vsi-vpna] gateway vsi-interface 1

[SwitchB-vsi-vpna] quit

Configure Switch C:
# Enable L2VPN.

system-view

[SwitchC] l2vpn enable

# Enable Layer 2 forwarding for VXLANs.

[SwitchC] undo vxlan ip-forwarding

# Create the VSI vpna and VXLAN 10.

[SwitchC] vsi vpna

[SwitchC-vsi-vpna] vxlan 10

[SwitchC-vsi-vpna-vxlan10] quit

[SwitchC-vsi-vpna] quit

# Assign an IP address to Loopback 0. The IP address will be used as the source IP address of the
VXLAN tunnels to Switch A and Switch B.

[SwitchC] interface loopback0

[SwitchC-Loopback0] ip address 3.3.3.3 255.255.255.255

[SwitchC-Loopback0] quit

# Create a VXLAN tunnel to Switch A. The tunnel interface name is Tunnel 1.

[SwitchC] interface tunnel 1 mode vxlan

[SwitchC-Tunnel1] source 3.3.3.3

[SwitchC-Tunnel1] destination 1.1.1.1

[SwitchC-Tunnel1] quit

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

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