一、VXLAN拓扑
适合有网络基础的朋友进行阅读
二、 基本Underlay网络配置
配置OSPF实现DC1下面的N9K可以学到DC2下面N9K环回口路由反之亦然!
1、OSPF配置:
DC1配置:
interface Ethernet0/1
ip address 10.1.12.1 255.255.255.252
ip ospf 1 area 0
interface Ethernet0/0
ip address 20.1.1.2 255.255.255.252
ip ospf 1 area 0
DC2配置:
DC2#show run int e 0/0
interface Ethernet0/0
ip address 30.1.1.2 255.255.255.252
ip ospf 1 area 0
interface Ethernet0/2
ip address 10.1.23.2 255.255.255.252
ip ospf 1 area 0
duplex auto
SP配置:
SP#show run | s r ospf
router ospf 1
interface Ethernet0/1
ip address 10.1.12.2 255.255.255.252</