华为ENSP静态路由实验

  1. 静态路由是指用户或网络管理员手工配置的路由信息。当网络的拓扑结构或链路状态发生改变时,需要网络管理人员手工修改静态路由信息。相比于动态路由协议,静态路由无需频繁地交换各自的路由表,配置简单。比较适合小型,简单的网络环境。

  2. 在这里插入图片描述

  3. 首先配置IP
    端口配置IP地址部分略 命令=ip add “ip地址” “子网掩码”
    IP 地址的主机位为其设备编号如R1 S0/0/0 端口在192.168.12.0网段,则该端口IP为192.168.12.1.以此类推.
    这里我将R2的 E 0/0/0 口配置为192.168.20.2 /24.故PC2的网关地址为192.168.20.3/24.
    这里将R1的 E 0/0/0 口配置为192.168.10.1/24.故PC1的网关地址为192.168.10.1/24.

实验步骤

[R1][R1]ip route-static 192.168.20.0 24 10.0.12.2
在R1上配置目的网段为PC-2所在网段的静态路由,地址为
192.168.20.0 子网掩码为255.255.255.0,数据发送到PC-2
需要先发送给R2,所以R2为R1的下一跳路由器,之间的直连链路
上的物理接口的IP地址即为下一跳IP地址,为10.0.12.2.
<R1>display 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

      10.0.12.0/24  Direct  0    0           D   10.0.12.1       Serial0/0/0
      10.0.12.1/32  Direct  0    0           D   127.0.0.1       Serial0/0/0
      10.0.12.2/32  Direct  0    0           D   10.0.12.2       Serial0/0/0
      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
   192.168.10.0/24  Direct  0    0           D   192.168.10.1    Ethernet0/0/0
   192.168.10.1/32  Direct  0    0           D   127.0.0.1       Ethernet0/0/0
   192.168.20.0/24  Static  60   0          RD   10.0.12.2       Serial0/0/0
   **(就在上面,我头顶)可以看到R1上有PC-2所在网段的路由信息.**

[R2]ip route-static 192.168.20.0 24 10.0.23.3
**R2上做同样的配置,下一跳为R3的10.0.23.3.**
[R2]display ip routing-table 
Route Flags: R - relay, D - download to fib
------------------------------------------------------------------------------
Routing Tables: Public
         Destinations : 9        Routes : 9        

Destination/Mask    Proto   Pre  Cost      Flags NextHop         Interface

      10.0.12.0/24  Direct  0    0           D   10.0.12.2       Serial0/0/0
      10.0.12.1/32  Direct  0    0           D   10.0.12.1       Serial0/0/0
      10.0.12.2/32  Direct  0    0           D   127.0.0.1       Serial0/0/0
      10.0.23.0/24  Direct  0    0           D   10.0.23.2       Serial0/0/1
      10.0.23.2/32  Direct  0    0           D   127.0.0.1       Serial0/0/1
      10.0.23.3/32  Direct  0    0           D   10.0.23.3       Serial0/0/1
      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
   192.168.20.0/24  Static  60   0          RD   10.0.23.3       Serial0/0/1
**这里再查看一下,确定有PC-2所在的网段路由信息.**

PC>ping 192.168.20.20

Ping 192.168.20.20: 32 data bytes, Press Ctrl_C to break
Request timeout!
Request timeout!
Request timeout!
Request timeout!
Request timeout!

--- 192.168.20.20 ping statistics ---
  5 packet(s) transmitted
  0 packet(s) received
  100.00% packet loss
**这里用PC-1pingPC-2 发现无法建立连接,因为现在的配置
只是PC-1能够发送给PC-2数据,但是PC-2无法传送给PC-1.**
[R3]ip route-static 192.168.10.0 24 10.0.23.2
**在R3上配置去往PC-1网段的静态路由.**
[R2]ip route-static 192.168.10.0 24 10.0.12.1
**在R2上配置去往PC-1网段的静态路由.**
PC>ping 192.168.20.20

Ping 192.168.20.20: 32 data bytes, Press Ctrl_C to break
From 192.168.20.20: bytes=32 seq=1 ttl=125 time=94 ms
From 192.168.20.20: bytes=32 seq=2 ttl=125 time=125 ms
From 192.168.20.20: bytes=32 seq=3 ttl=125 time=125 ms
From 192.168.20.20: bytes=32 seq=4 ttl=125 time=109 ms
From 192.168.20.20: bytes=32 seq=5 ttl=125 time=125 ms

--- 192.168.20.20 ping statistics ---
  5 packet(s) transmitted
  5 packet(s) received
  0.00% packet loss
  round-trip min/avg/max = 94/115/125 ms
**最后成功ping通**

新人博主,资历有限,如果有哪些不足之处请不吝赐教。

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转载自blog.csdn.net/qq_52857832/article/details/113712844