HCIA-Datacom实验 IPv4编址及IPv4路由基础实验（hcie-datacom）

HCIA-Datacom实验 IPv4编址及IPv4路由基础实验（hcie-datacom）

学会在接口配置地址，创建Loopback接口，通过配置静态路由范围设备的Loopback接口。

一、网络拓扑

二、IP地址规划

三、配置

1、R1路由器

接口配置

#interface GigabitEthernet0/0/0 ip address 10.0.12.1 255.255.255.0 #interface GigabitEthernet0/0/1 ip address 10.0.13.1 255.255.255.0 #interface GigabitEthernet0/0/2#interface NULL0#interface LoopBack0 ip address 10.0.1.1 255.255.255.255 #

路由配置

#ip route-static 10.0.1.2 255.255.255.255 10.0.12.2ip route-static 10.0.1.3 255.255.255.255 10.0.13.3#

2、R2路由器

接口配置

#interface GigabitEthernet0/0/0 ip address 10.0.12.2 255.255.255.0 #interface GigabitEthernet0/0/1#interface GigabitEthernet0/0/2 ip address 10.0.23.2 255.255.255.0 #interface NULL0#interface LoopBack0 ip address 10.0.1.2 255.255.255.255 #

路由配置

#ip route-static 10.0.1.1 255.255.255.255 10.0.12.1ip route-static 10.0.1.3 255.255.255.255 10.0.23.3#

3、R3路由器

接口配置

#interface GigabitEthernet0/0/0#interface GigabitEthernet0/0/1 ip address 10.0.13.3 255.255.255.0 #interface GigabitEthernet0/0/2 ip address 10.0.23.3 255.255.255.0 #interface NULL0#interface LoopBack0 ip address 10.0.1.3 255.255.255.255 #

路由配置

#ip route-static 10.0.1.1 255.255.255.255 10.0.13.1ip route-static 10.0.1.2 255.255.255.255 10.0.23.2#

四、测试

R1上ping测试R2的loopback接口

[R1]ping 10.0.1.2 PING 10.0.1.2: 56 data bytes, press CTRL_C to break Reply from 10.0.1.2: bytes=56 Sequence=1 ttl=255 time=110 ms Reply from 10.0.1.2: bytes=56 Sequence=2 ttl=255 time=30 ms Reply from 10.0.1.2: bytes=56 Sequence=3 ttl=255 time=30 ms Reply from 10.0.1.2: bytes=56 Sequence=4 ttl=255 time=20 ms Reply from 10.0.1.2: bytes=56 Sequence=5 ttl=255 time=20 ms --- 10.0.1.2 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 20/42/110 ms

R1上ping测试R3的loopback接口

[R1]ping 10.0.1.3 PING 10.0.1.3: 56 data bytes, press CTRL_C to break Reply from 10.0.1.3: bytes=56 Sequence=1 ttl=255 time=60 ms Reply from 10.0.1.3: bytes=56 Sequence=2 ttl=255 time=30 ms Reply from 10.0.1.3: bytes=56 Sequence=3 ttl=255 time=30 ms Reply from 10.0.1.3: bytes=56 Sequence=4 ttl=255 time=20 ms Reply from 10.0.1.3: bytes=56 Sequence=5 ttl=255 time=20 ms --- 10.0.1.3 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 20/32/60 ms

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