1.2 部署静态VXLAN集中网关

1.CE1配置VXLAN隧道

[*CE1]interface nve 1
[*CE1-Nve1]source 1.1.1.1
[*CE1-Nve1]vni 10 head-end peer-list 2.2.2.2
[*CE1-Nve1]vni 20 head-end peer-list 2.2.2.2
[~CE1-Nve1]vni 10 head-end peer-list 3.3.3.3
[*CE1-Nve1]vni 20 head-end peer-list 3.3.3.3
[*CE1]commit

2.CE2配置VXLAN隧道

[*CE2]interface nve 1
[*CE2-Nve1]source 2.2.2.2
[*CE2-Nve1]vni 10 head-end peer-list 1.1.1.1
[*CE2-Nve1]vni 20 head-end peer-list 1.1.1.1
[~CE2-Nve1]vni 10 head-end peer-list 3.3.3.3
[*CE2-Nve1]vni 20 head-end peer-list 3.3.3.3
[*CE2]commit

3.CE3配置集中式网关和VXLAN隧道

[~CE3]bridge-domain 10
[~CE3-bd10]vxlan vni 10
[~CE3]bridge-domain 20
[~CE3-bd20]vxlan vni 20

[~CE3]interface Vbdif 10
[~CE3-Vbdif10]ip address 192.168.10.254 24
[*CE3]interface Vbdif 20
[*CE3-Vbdif20]ip address 192.168.20.254 24
[*CE3]interface nve 1
[*CE3-Nve1]source 3.3.3.3
[*CE3-Nve1]vni 10 head-end peer-list 1.1.1.1
[*CE3-Nve1]vni 10 head-end peer-list 2.2.2.2
[*CE3-Nve1]vni 20 head-end peer-list 1.1.1.1
[*CE3-Nve1]vni 20 head-end peer-list 2.2.2.2
[*CE3]commit

4.CE1、CE2、CE3的OSPF配置，SW1、SW2配置同上