eNSP模拟器中 ospf 实验2(3个区域)

mac2024-02-01  48

-----此实验在“eNSP模拟器中 ospf 实验1”的基础上增加2台Router,2台PC和2个区域并实现全网互通----

1. 拓扑图及相关信息

如图添加设备(所使用路由器为最后一个保留Router)及接口、网段信息并开启设备

2. 接口地址的配置

设备开启后依次进行各接口的IP地址信息配置并查看接口地址信息

R1: [R1] int g0/0/2 [R1-GigabitEthernet0/0/2] ip address 10.0.14.1 24 [R1] dis ip in b

R3: [R3] int g0/0/2 [R3-GigabitEthernet0/0/2] ip address 10.0.35.3 24 [R3] dis ip in b

R4: < Huawei> sy [Huawei] sy R4 [R4] int g0/0/2 [R4-GigabitEthernet0/0/2] ip address 10.0.14.4 24 [R4-GigabitEthernet0/0/2] int e0/0/1 [R4-Ethernet0/0/1] ip address 192.168.1.4 24 //PC3的网关地址 [R4-Ethernet0/0/1] int loo0 [R4-LoopBack0] ip address 4.4.4.4 32 [R4] dis ip in b

R5: < Huawei> sy [Huawei] sy R5 [R5] int g0/0/2 [R5-GigabitEthernet0/0/2] ip address 10.0.35.5 24 [R5-GigabitEthernet0/0/2] int e0/0/1 [R5-Ethernet0/0/1] ip address 192.168.2.5 24 //PC4的网关地址 [R5-Ethernet0/0/1] int loo0 [R5-LoopBack0] ip address 5.5.5.5 32 [R5] dis ip in brief

3. 开启ospf进程,指定route id,创建区域并宣告网段

R1: [R1] ospf 1 [R1-ospf-1] area 1 [R1-ospf-1-area-0.0.0.1] network 10.0.14.0 0.0.0.255

R3: [R3] ospf 1 [R3-ospf-1] area 2 [R3-ospf-1-area-0.0.0.2] network 10.0.35.0 0.0.0.255

R4: [R4] ospf 1 router-id 4.4.4.4 [R4-ospf-1] area 1 [R4-ospf-1-area-0.0.0.1] network 10.0.14.0 0.0.0.255 [R4-ospf-1-area-0.0.0.1] network 192.168.1.0 0.0.0.255 [R4-ospf-1-area-0.0.0.1] network 4.4.4.4 0.0.0.0

R5: [R5] ospf 1 router-id 5.5.5.5 [R5-ospf-1] area 2 [R5-ospf-1-area-0.0.0.2] network 10.0.35.0 0.0.0.255 [R5-ospf-1-area-0.0.0.2] network 192.168.2.0 0.0.0.255 [R5-ospf-1-area-0.0.0.2] network 5.5.5.5 0.0.0.0

4. PC1,PC2 的配置

PC1: IP地址: 192.168.1.18 子网掩码: 255.255.255.0 网关: 192.168.1.4

PC2: IP地址: 192.168.2.18 子网掩码: 255.255.255.0 网关: 192.168.2.5

此时实现全网互通

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