实验需求:全网可达
问题分析:
a、底层IP地址的配置
b、路由配置--静态路由、动态路由
C、策略--网络中允许或者拒绝的策略
d、优化--网络优化(汇总)--减少路由条目--减少更新量
e、测试---网络连通性测试、策略的生效测试、优化后的网络测试
a、底层IP地址的配置
b、路由配置--静态路由、动态路由
C、策略--网络中允许或者拒绝的策略
d、优化--网络优化(汇总)--减少路由条目--减少更新量
e、测试---网络连通性测试、策略的生效测试、优化后的网络测试
第一步:地址规划
设备 | 接口 | 地址 |
---|---|---|
R1 | G0/0/0 | 192.168.1.1/24 |
R2 | G0/0/0 | 192.168.1.2/24 |
R2 | G0/0/1 | 192.168.2.1/24 |
R3 | G0/0/0 | 192.168.2.2/24 |
R3 | G0/0/1 | 192.168.3.1/24 |
R4 | G0/0/0 | 192.168.3.2/24 |
R4 | G0/0/1 | 192.168.4.1/24 |
R5 | G0/0/0 | 192.168.4.2/24 |
R5 | G0/0/1 | 192.168.1.3/24 |
为了方便配置,将各地址描述在拓扑图中
第二步:设备配置
R1地址配置:
[Huawei]sysname R1
[R1]interface g0/0/0
[R1-GigabitEthernet0/0/0]ip address 192.168.1.1 24
R2地址配置:
[Huawei]sysname R2 [R2]interface g0/0/0 [R2-GigabitEthernet0/0/0]ip address 192.168.1.2 24 [R2]interface g0/0/1 [R2-GigabitEthernet0/0/1]ip address 192.168.2.1 24
R3地址配置
<Huawei>sys [Huawei]sysname R3 [R3]interface g0/0/0 [R3-GigabitEthernet0/0/0]ip address 192.168.2.2 24 [R3]interface g0/0/1 [R3-GigabitEthernet0/0/1]ip address 192.168.3.1 24
R4地址配置
<Huawei>sys [R4]sysname R4 [R4]int g0/0/0 [R4-GigabitEthernet0/0/0]ip add 192.168.3.2 24 [R4]int g0/0/1 [R4-GigabitEthernet0/0/1]ip add 192.168.4.1 24
R5地址配置
<Huawei>sys [Huawei]sysname R5 [R5]int g0/0/0 [R5-GigabitEthernet0/0/0]ip add 192.168.4.2 24 [R5]interface g0/0/1 [R5-GigabitEthernet0/0/1]ip add 192.168.1.3 24
第三步:测试直连设备间通讯
R1与R2和R5间通信
<R1>ping 192.168.1.2 PING 192.168.1.2: 56 data bytes, press CTRL_C to break Reply from 192.168.1.2: bytes=56 Sequence=1 ttl=255 time=550 ms Reply from 192.168.1.2: bytes=56 Sequence=2 ttl=255 time=100 ms Reply from 192.168.1.2: bytes=56 Sequence=3 ttl=255 time=70 ms Reply from 192.168.1.2: bytes=56 Sequence=4 ttl=255 time=60 ms Reply from 192.168.1.2: bytes=56 Sequence=5 ttl=255 time=60 ms --- 192.168.1.2 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 60/168/550 ms
<R1>ping 192.168.1.3 PING 192.168.1.3: 56 data bytes, press CTRL_C to break Reply from 192.168.1.3: bytes=56 Sequence=1 ttl=255 time=190 ms Reply from 192.168.1.3: bytes=56 Sequence=2 ttl=255 time=60 ms Reply from 192.168.1.3: bytes=56 Sequence=3 ttl=255 time=60 ms Reply from 192.168.1.3: bytes=56 Sequence=4 ttl=255 time=50 ms Reply from 192.168.1.3: bytes=56 Sequence=5 ttl=255 time=30 ms --- 192.168.1.3 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 30/78/190 ms
第四步:配置路由
R1配置
[R1]RIP 1 [R1-rip-1]version 2 [R1-rip-1]network 192.168.1.0
R2配置
[R2]rip 1 [R2-rip-1]version 2 [R2-rip-1]network 192.168.1.0 [R2-rip-1]network 192.168.2.0
R3配置
[R3]rip 1 [R3-rip-1]version 2 [R3-rip-1]network 192.168.2.0 [R3-rip-1]network 192.168.3.0
R4配置
[R4]rip 1 [R4-rip-1]version 2 [R4-rip-1]network 192.168.3.0 [R4-rip-1]network 192.168.4.0
R5配置
[R5]rip 1 [R5-rip-1]version 2 [R5-rip-1]network 192.168.4.0 [R5-rip-1]network 192.168.1.0
第五步:查看路由表
R1路由表
[R1]display ip routing-table protocol rip Route Flags: R - relay, D - download to fib ------------------------------------------------------------------------------ Public routing table : RIP Destinations : 3 Routes : 4 RIP routing table status : <Active> Destinations : 3 Routes : 4 Destination/Mask Proto Pre Cost Flags NextHop Interface 192.168.2.0/24 RIP 100 1 D 192.168.1.2 GigabitEthernet 0/0/0 192.168.3.0/24 RIP 100 2 D 192.168.1.2 GigabitEthernet 0/0/0 RIP 100 2 D 192.168.1.3 GigabitEthernet 0/0/0 192.168.4.0/24 RIP 100 1 D 192.168.1.3 GigabitEthernet 0/0/0 RIP routing table status : <Inactive> Destinations : 0 Routes : 0
R2路由表
[R2]display ip routing-table protocol rip Route Flags: R - relay, D - download to fib ------------------------------------------------------------------------------ Public routing table : RIP Destinations : 2 Routes : 2 RIP routing table status : <Active> Destinations : 2 Routes : 2 Destination/Mask Proto Pre Cost Flags NextHop Interface 192.168.3.0/24 RIP 100 1 D 192.168.2.2 GigabitEthernet 0/0/1 192.168.4.0/24 RIP 100 1 D 192.168.1.3 GigabitEthernet 0/0/0 RIP routing table status : <Inactive> Destinations : 0 Routes : 0
R3路由表
[R3]display ip routing-table protocol rip Route Flags: R - relay, D - download to fib ------------------------------------------------------------------------------ Public routing table : RIP Destinations : 2 Routes : 2 RIP routing table status : <Active> Destinations : 2 Routes : 2 Destination/Mask Proto Pre Cost Flags NextHop Interface 192.168.1.0/24 RIP 100 1 D 192.168.2.1 GigabitEthernet 0/0/0 192.168.4.0/24 RIP 100 1 D 192.168.3.2 GigabitEthernet 0/0/1 RIP routing table status : <Inactive> Destinations : 0 Routes : 0
R4路由表
[R4]display ip routing-table protocol rip Route Flags: R - relay, D - download to fib ------------------------------------------------------------------------------ Public routing table : RIP Destinations : 2 Routes : 2 RIP routing table status : <Active> Destinations : 2 Routes : 2 Destination/Mask Proto Pre Cost Flags NextHop Interface 192.168.1.0/24 RIP 100 1 D 192.168.4.2 GigabitEthernet 0/0/1 192.168.2.0/24 RIP 100 1 D 192.168.3.1 GigabitEthernet 0/0/0 RIP routing table status : <Inactive> Destinations : 0 Routes : 0
R5路由表
[R5]display ip routing-table protocol rip Route Flags: R - relay, D - download to fib ------------------------------------------------------------------------------ Public routing table : RIP Destinations : 2 Routes : 2 RIP routing table status : <Active> Destinations : 2 Routes : 2 Destination/Mask Proto Pre Cost Flags NextHop Interface 192.168.2.0/24 RIP 100 1 D 192.168.1.2 GigabitEthernet 0/0/1 192.168.3.0/24 RIP 100 1 D 192.168.4.1 GigabitEthernet 0/0/0 RIP routing table status : <Inactive> Destinations : 0 Routes : 0
第六步:测试连通性
R1和R4之间的连通性测试
[R1]ping 192.168.3.2 PING 192.168.3.2: 56 data bytes, press CTRL_C to break Request time out Request time out Request time out Reply from 192.168.3.2: bytes=56 Sequence=4 ttl=254 time=110 ms Reply from 192.168.3.2: bytes=56 Sequence=5 ttl=254 time=130 ms --- 192.168.3.2 ping statistics --- 5 packet(s) transmitted 2 packet(s) received 60.00% packet loss round-trip min/avg/max = 110/120/130 ms
心得
实验到此结束,本次实验重点在RIP的配置,熟练掌握RIP基本配置