ospf多区域路由与rip区域的路由重发布

最新推荐文章于 2025-06-15 19:47:24 发布

weixin_34148456

最新推荐文章于 2025-06-15 19:47:24 发布

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文章标签：网络

本文链接：https://blog.youkuaiyun.com/weixin_34148456/article/details/85106062

本文详细介绍了在实际网络环境中，如何通过配置端口和路由协议将不同的网络协议（RIP与OSPF）连接起来。实验通过具体步骤展示了如何在不同设备间建立RIP与OSPF区域之间的联系，最终实现网络的高效互通。

在现实的网络中，网络的连接是依靠链路协议链接的，可是协议却各不相同，没法直接连接使用，我们在现实中常见的协议是rip协议和ospf协议。今天的实验就是讲将这两个协议联合使用。

实验说明：本实验做的是ospf路由与rip路由的连接，因为两者是不同的协议，没法直连，假设ospf是一个大型的网络区域。rip是个很小的网络区域，那么我们可以把rip重发布到ospf，将rip直连到ospf。

按照上图配置相应的端口和路由协议

在r1

[Huawei]int eth 0/0/0

[Huawei-Ethernet0/0/0]ip add 192.168.1.1 24

[Huawei-Ethernet0/0/0]loopback local

[Huawei-Ethernet0/0/0]int s 0/0/0

[Huawei-Serial0/0/0]ip add 192.168.2.1 24

在r2

[Huawei]int s 0/0/0

[Huawei-Serial0/0/0]ip add 192.168.2.2 24

[Huawei-Serial0/0/0]int s 0/0/1

[Huawei-Serial0/0/1]ip add 192.168.3.1 24

[Huawei-Serial0/0/3]int s 0/0/2

[Huawei-Serial0/0/2]ip add 192.168.6.1 24

在r3

[Huawei-Serial0/0/2]int s 0/0/1

[Huawei-Serial0/0/1]ip add 192.168.3.2 24

[Huawei-Serial0/0/1]int s 0/0/0

[Huawei-Serial0/0/0]ip add 192.168.4.1 24

在r4

[Huawei]int s 0/0/0

[Huawei-Serial0/0/0]ip add 192.168.4.2 24

[Huawei-Serial0/0/0]int eth 0/0/0

[Huawei-Ethernet0/0/0]ip add 192.168.5.1 24

[Huawei-Ethernet0/0/0]loopback local

在r5

[Huawei]int s 0/0/2

[Huawei-Serial0/0/2]ip add 192.168.6.2 24

[Huawei-Serial0/0/2]int s 0/0/1

[Huawei-Serial0/0/1]ip add 192.168.7.1 24

在r6

[Huawei]int s 0/0/1

[Huawei-Serial0/0/1]ip add 192.168.7.2 24

[Huawei-Serial0/0/1]int eth 0/0/0

[Huawei-Ethernet0/0/0]ip add 192.168.8.1 24

[Huawei-Ethernet0/0/0]loopback local

配置ospf区域与rip区域

ospf区域

在r1

[Huawei]ospf 1

[Huawei-ospf-1]area 1

[Huawei-ospf-1-area-0.0.0.1]network 192.168.1.0 0.0.0.255

[Huawei-ospf-1-area-0.0.0.1]network 192.168.2.0 0.0.0.255

在r2

[Huawei]ospf 1

[Huawei-ospf-1]area 1

[Huawei-ospf-1-area-0.0.0.1]network 192.168.2.0 0.0.0.255

[Huawei]ospf 1

[Huawei-ospf-1]area 0

[Huawei-ospf-1-area-0.0.0.0]network 192.168.3.0 0.0.0.255

[Huawei]rip

[Huawei-rip-1]network 192.168.6.0（关键的一个，很多同学在实验是忘记了，导致最后出错）

在r3

[Huawei]ospf 1

[Huawei-ospf-1]area 0

[Huawei-ospf-1-area-0.0.0.0]network 192.168.3.0 0.0.0.255

[Huawei-ospf-1]area 2

[Huawei-ospf-1-area-0.0.0.2]network 192.168.4.0 0.0.0.255

在r4

[Huawei]ospf 1

[Huawei-ospf-1]area 2

[Huawei-ospf-1-area-0.0.0.2]network 192.168.4.0 0.0.0.255

[Huawei-ospf-1-area-0.0.0.2]network 192.168.5.0 0.0.0.255

都配置好后

[Huawei]dis ip routing-table

Route Flags: R - relay, D - download to fib

------------------------------------------------------------------------------

Routing Tables: Public

Destinations : 8 Routes : 8

Destination/Mask Proto Pre Cost Flags NextHop Interface

127.0.0.0/8 Direct 0 0 D 127.0.0.1 InLoopBack0

127.0.0.1/32 Direct 0 0 D 127.0.0.1 InLoopBack0

1 92.168.1.0/24 OSPF 10 4687 D 192.168.4.1 Serial0/0/0

192.168.2.0/24 OSPF 10 4686 D 192.168.4.1 Serial0/0/0

192.168.3.0/24 OSPF 10 3124 D 192.168.4.1 Serial0/0/0

192.168.4.0/24 Direct 0 0 D 192.168.4.2 Serial0/0/0

192.168.4.1/32 Direct 0 0 D 192.168.4.1 Serial0/0/0

192.168.4.2/32 Direct 0 0 D 127.0.0.1 Serial0/0/0

[Huawei]ping 192.168.1.1

PING 192.168.1.1: 56 data bytes, press CTRL_C to break

Reply from 192.168.1.1: bytes=56 Sequence=1 ttl=253 time=80 ms

Reply from 192.168.1.1: bytes=56 Sequence=2 ttl=253 time=70 ms

Reply from 192.168.1.1: bytes=56 Sequence=3 ttl=253 time=70 ms

Reply from 192.168.1.1: bytes=56 Sequence=4 ttl=253 time=90 ms

Reply from 192.168.1.1: bytes=56 Sequence=5 ttl=253 time=110 ms

--- 192.168.1.1 ping statistics ---

5 packet(s) transmitted

5 packet(s) received

0.00% packet loss

round-trip min/avg/max = 70/84/110 ms

rip区域

在r5

[Huawei]rip

[Huawei-rip-1]net

[Huawei-rip-1]network 192.168.7.0

[Huawei-rip-1]network 192.168.6.0

在r6

[Huawei]rip

[Huawei-rip-1]network 192.168.7.0

[Huawei-rip-1]network 192.168.8.0

[Huawei]dis ip routing-table

Route Flags: R - relay, D - download to fib

------------------------------------------------------------------------------

Routing Tables: Public

Destinations : 8 Routes : 8

Destination/Mask Proto Pre Cost Flags NextHop Interface

127.0.0.0/8 Direct 0 0 D 127.0.0.1 InLoopBack0

127.0.0.1/32 Direct 0 0 D 127.0.0.1 InLoopBack0

192.168.6.0/24 RIP 100 1 D 192.168.7.1 Serial0/0/1

192.168.7.0/24 Direct 0 0 D 192.168.7.2 Serial0/0/1

192.168.7.1/32 Direct 0 0 D 192.168.7.1 Serial0/0/1

192.168.7.2/32 Direct 0 0 D 127.0.0.1 Serial0/0/1

192.168.8.0/24 Direct 0 0 D 192.168.8.1 Ethernet0/0/0

192.168.8.1/32 Direct 0 0 D 127.0.0.1 Ethernet0/0/0

在r6里

[Huawei]ping 192.168.6.2

PING 192.168.6.2: 56 data bytes, press CTRL_C to break

Reply from 192.168.6.2: bytes=56 Sequence=1 ttl=255 time=30 ms

Reply from 192.168.6.2: bytes=56 Sequence=2 ttl=255 time=50 ms

Reply from 192.168.6.2: bytes=56 Sequence=3 ttl=255 time=20 ms

Reply from 192.168.6.2: bytes=56 Sequence=4 ttl=255 time=20 ms

Reply from 192.168.6.2: bytes=56 Sequence=5 ttl=255 time=40 ms

现在rip和ospf都配置好了，只差把rip和ospf连接了

在r2里

进入ospf 1 对rip进行重发布

[Huawei]ospf 1

[Huawei-ospf-1]import-route rip

进入rip 做一个默认路由与ospf连接

[Huawei]rip

[Huawei-rip-1]default-route originate

查看路由

[Huawei]dis ip routing-table

Route Flags: R - relay, D - download to fib

------------------------------------------------------------------------------

Routing Tables: Public

Destinations : 15 Routes : 15

Destination/Mask Proto Pre Cost Flags NextHop Interface

127.0.0.0/8 Direct 0 0 D 127.0.0.1 InLoopBack0

127.0.0.1/32 Direct 0 0 D 127.0.0.1 InLoopBack0

192.168.1.0/24 OSPF 10 1563 D 192.168.2.1 Serial0/0/0

192.168.2.0/24 Direct 0 0 D 192.168.2.2 Serial0/0/0

192.168.2.1/32 Direct 0 0 D 192.168.2.1 Serial0/0/0

192.168.2.2/32 Direct 0 0 D 127.0.0.1 Serial0/0/0

192.168.3.0/24 Direct 0 0 D 192.168.3.1 Serial0/0/1

192.168.3.1/32 Direct 0 0 D 127.0.0.1 Serial0/0/1

192.168.3.2/32 Direct 0 0 D 192.168.3.2 Serial0/0/1

192.168.4.0/24 OSPF 10 3124 D 192.168.3.2 Serial0/0/1

192.168.6.0/24 Direct 0 0 D 192.168.6.1 Serial0/0/2

192.168.6.1/32 Direct 0 0 D 127.0.0.1 Serial0/0/2

192.168.6.2/32 Direct 0 0 D 192.168.6.2 Serial0/0/2

192.168.7.0/24 RIP 100 1 D 192.168.6.2 Serial0/0/2

192.168.8.0/24 RIP 100 2 D 192.168.6.2 Serial0/0/2

在r6里

[Huawei]ping 192.168.1.1

PING 192.168.1.1: 56 data bytes, press CTRL_C to break

Reply from 192.168.1.1: bytes=56 Sequence=1 ttl=253 time=70 ms

Reply from 192.168.1.1: bytes=56 Sequence=2 ttl=253 time=70 ms

Reply from 192.168.1.1: bytes=56 Sequence=3 ttl=253 time=70 ms

Reply from 192.168.1.1: bytes=56 Sequence=4 ttl=253 time=90 ms

Reply from 192.168.1.1: bytes=56 Sequence=5 ttl=253 time=60 ms

[Huawei]ping 192.168.5.1

PING 192.168.5.1: 56 data bytes, press CTRL_C to break

Reply from 192.168.5.1: bytes=56 Sequence=1 ttl=252 time=90 ms

Reply from 192.168.5.1: bytes=56 Sequence=2 ttl=252 time=90 ms

Reply from 192.168.5.1: bytes=56 Sequence=3 ttl=252 time=100 ms

Reply from 192.168.5.1: bytes=56 Sequence=4 ttl=252 time=90 ms

Reply from 192.168.5.1: bytes=56 Sequence=5 ttl=252 time=110 ms

OK！证明我们的实验完全没有问题，rip和ospf已经形成了链路