eNSP实验：配置多区域的OSPF网络

eNSP实验：配置单区域的OSPF网络

1. 实验拓扑

2. 实验步骤

PC:

PC1:10.1.1.2 255.255.255.0 GW:10.1.1.1

PC2:40.1.1.2 255.255.255.0 GW:40.1.1.1

R1:

undo ter mon

sys

sysn R1

router id 0.0.0.1

interface Ethernet 0/0/0

ip add 10.1.1.1 255.255.255.0

interface Ethernet 0/0/1

ip add 20.1.1.1 255.255.255.0

ospf enable area 0.0.0.0

q

ospf 1

area 0.0.0.0

network 10.1.1.0 0.0.0.255

network 20.1.1.0 0.0.0.255

q

q

q

save

ter mon

R2:

undo ter mon

sys

sysn R2

router id 0.0.0.2

interface Ethernet 0/0/0

ip add 20.1.1.2 255.255.255.0

ospf enable area 0.0.0.0

interface Ethernet 0/0/1

ip add 30.1.1.1 255.255.255.0

ospf enable area 0.0.0.1

q

ospf 1

area 0.0.0.0

network 10.1.1.0 0.0.0.255

network 20.1.1.0 0.0.0.255

area 0.0.0.1

network 30.1.1.0 0.0.0.255

network 40.1.1.0 0.0.0.255

q

q

q

save

ter mon

R3:

undo ter mon

sys

sysn R3

router id 0.0.0.3

interface Ethernet 0/0/0

ip add 30.1.1.2 255.255.255.0

ospf enable area 0.0.0.1

interface Ethernet 0/0/1

ip add 40.1.1.1 255.255.255.0

q

ospf 1

area 0.0.0.1

network 30.1.1.0 0.0.0.255

network 40.1.1.0 0.0.0.255

q

q

q

save

ter mon