IP地址表
设备名称 |
接口 |
IP地址 |
RTA |
G0/0 |
10.0.0.1/24 |
|
Loopback0 |
1.1.1.1/32 |
RTB |
G0/0 |
10.0.0.2/24 |
|
G0/1 |
20.0.0.1/24 |
|
Loopback0 |
2.2.2.2/32 |
RTC |
G0/0 |
30.0.0.1/24 |
|
G0/1 |
20.0.0.2/24 |
|
Loopback0 |
3.3.3.3/32 |
RTD |
G0/0 |
30.0.0.2/24 |
|
Loopback0 |
4.4.4.4/32 |
拓扑图
配置IP及ospf
RTA:
system-view
interface GigabitEthernet 0/0
ip address 10.0.0.1 255.255.255.0
interface loopback 0
ip address 1.1.1.1 255.255.255.255
quit
ospf 1
area 0
network 10.0.0.0 0.0.0.255
network 1.1.1.1 0.0.0.0
quit
RTB:
system-view
interface GigabitEthernet 0/0
ip address 10.0.0.2 255.255.255.0
interface GigabitEthernet 0/1
ip address 20.0.0.1 255.255.255.0
interface loopback 0
ip address 2.2.2.2 255.255.255.255
quit
ospf 1
area 0
network 10.0.0.0 0.0.0.255
area 1
network 20.0.0.0 0.0.0.255
network 2.2.2.2 0.0.0.0
quit
RTC:
system-view
interface GigabitEthernet 0/0
ip address 30.0.0.1 255.255.255.0
interface GigabitEthernet 0/1
ip address 20.0.0.2 255.255.255.0
interface loopback 0
ip address 3.3.3.3 255.255.255.255
quit
ospf 1
area 1
network 3.3.3.3 0.0.0.0
network 20.0.0.0 0.0.0.255
area 2
network 30.0.0.0 0.0.0.255
quit
RTD:
system-view
interface GigabitEthernet 0/0
ip address 30.0.0.2 255.255.255.0
interface Loopback 0
ip address 4.4.4.4 255.255.255.255
quit
ospf 1
area 2
network 4.4.4.4 0.0.0.0
network 30.0.0.0 0.0.0.255
quit
设置虚连接
RTB:
ospf 1
area 1
vlink-peer 3.3.3.3
quit
RTC:
ospf 1
area 1
vlink-peer 2.2.2.2
quit
注:
若无法学习到路由,有可能是端口没有打开,此处我是将路由器设置保存好后重新打开路由器来解决的。
结果如下: