eNSP搭建路由两侧客户PC端，打通链接，路由及客户PC里面的配置信息 eNSP

1.划分位置线路

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2.规划路由表ip线路，创建网络拓扑
【eNSP搭建路由两侧客户PC端，打通链接，路由及客户PC里面的配置信息】
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3.启动所有设备，发现颜色会有改变，即表示启动成功

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4.配置PC1(配置完成后应用)

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4.配置AR2路由器接口信息
system-view进入路由器系统界面（进入后才能进行配置操作）
[Huawei]sysname R2重命名路由器名称
[R2]interface Vlanif 1虚拟交换机接口1
[R2-Vlanif1]ip address 192.168.1.1 24添加接口信息配置
[R2-Vlanif1]undo ip address删除添加的接口信息
[R2-Vlanif1]ip address 192.168.1.1 255.255.255.0也可以添加接口信息配置
[R2-Vlanif1]display this查看Vlanif1下接口信息配置
[R2-Vlanif1]quit退出Vlanif1
[R2]interface GigabitEthernet 0/0/0添加路由另一个出口接口信息配置
[R2-GigabitEthernet0/0/0]ip address 20.1.1.1 24添加接口信息
[R2]display current-configuration查看接口的配置信息

The device is running!sys system-view Enter system view, return user view with Ctrl+Z. [Huawei]sysname R2 [R2]int [R2]interface vl [R2]interface Vlanif 1 Apr6 2020 15:42:53-08:00 R2 %%01IFNET/4/IF_STATE(l)[0]:Interface Vlanif1 has t urned into UP state. [R2-Vlanif1]ip add [R2-Vlanif1]ip address 192.168.1.1 24 [R2-Vlanif1] Apr6 2020 15:44:31-08:00 R2 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP on the interface Vlanif1 has entered the UP state. [R2-Vlanif1]ip address 192.168.1.1 255.255.255.0 Error: The address already exists. [R2-Vlanif1]undo ip add [R2-Vlanif1]undo ip address [R2-Vlanif1] Apr6 2020 15:45:20-08:00 R2 %%01IFNET/4/LINK_STATE(l)[2]:The line protocol IP on the interface Vlanif1 has entered the DOWN state. [R2-Vlanif1]ip address 192.168.1.1 255.255.255.0 Apr6 2020 15:45:24-08:00 R2 %%01IFNET/4/LINK_STATE(l)[3]:The line protocol IP on the interface Vlanif1 has entered the UP state. [R2-Vlanif1]disp [R2-Vlanif1]display this [V200R003C00] # interface Vlanif1 ip address 192.168.1.1 255.255.255.0 # return [R2-Vlanif1]quit [R2]inter [R2]interface g [R2]interface GigabitEthernet 0/0/0 [R2-GigabitEthernet0/0/0]ip add [R2-GigabitEthernet0/0/0]ip address 20.1.1.1 24 Apr6 2020 15:48:48-08:00 R2 %%01IFNET/4/LINK_STATE(l)[4]:The line protocol IP on the interface GigabitEthernet0/0/0 has entered the UP state. [R2-GigabitEthernet0/0/0]display this [V200R003C00] # interface GigabitEthernet0/0/0 ip address 20.1.1.1 255.255.255.0 # return [R2-GigabitEthernet0/0/0]quit [R2]dis [R2]display cu [R2]display current-configuration [V200R003C00] # sysname R2 # snmp-agent local-engineid 800007DB03000000000000 snmp-agent # clock timezone China-Standard-Time minus 08:00:00 # portal local-server load portalpage.zip # drop illegal-mac alarm # set cpu-usage threshold 80 restore 75 # aaa authentication-scheme default authorization-scheme default accounting-scheme default domain default domain default_admin local-user admin password cipher %$%$K8m.Nt84DZ}e#<0`8bmE3Uw}%$%$ local-user admin service-type http # firewall zone Local priority 15 # interface Vlanif1 ip address 192.168.1.1 255.255.255.0 # interface Ethernet0/0/0 # interface Ethernet0/0/1 # interface Ethernet0/0/2 # interface Ethernet0/0/3 # interface Ethernet0/0/4 # interface Ethernet0/0/5 # interface Ethernet0/0/6 # interface Ethernet0/0/7 # interface GigabitEthernet0/0/0 ip address 20.1.1.1 255.255.255.0 # interface GigabitEthernet0/0/1 # interface NULL0 # user-interface con 0 authentication-mode password user-interface vty 0 4 user-interface vty 16 20 # wlan ac # return [R2]

查看是否能ping通192.168.1.1网关和PC1地址

return [R2]Please check whether system data has been changed, and save data in timeConfiguration console time out, please press any key to log onsys Enter system view, return user view with Ctrl+Z. [R2]ping 192.168.1.1 PING 192.168.1.1: 56data bytes, press CTRL_C to break Reply from 192.168.1.1: bytes=56 Sequence=1 ttl=255 time=30 ms Reply from 192.168.1.1: bytes=56 Sequence=2 ttl=255 time=1 ms Reply from 192.168.1.1: bytes=56 Sequence=3 ttl=255 time=1 ms Reply from 192.168.1.1: bytes=56 Sequence=4 ttl=255 time=1 ms--- 192.168.1.1 ping statistics --- 4 packet(s) transmitted 4 packet(s) received 0.00% packet loss round-trip min/avg/max = 1/8/30 ms[R2]ping 192.168.1.2 PING 192.168.1.2: 56data bytes, press CTRL_C to break Reply from 192.168.1.2: bytes=56 Sequence=1 ttl=128 time=90 ms Reply from 192.168.1.2: bytes=56 Sequence=2 ttl=128 time=20 ms Reply from 192.168.1.2: bytes=56 Sequence=3 ttl=128 time=10 ms Reply from 192.168.1.2: bytes=56 Sequence=4 ttl=128 time=20 ms--- 192.168.1.2 ping statistics --- 4 packet(s) transmitted 4 packet(s) received 0.00% packet loss round-trip min/avg/max = 10/35/90 ms[R2]

5.配置AR1路由器接口信息，并测试ping

sys Enter system view, return user view with Ctrl+Z. [Huawei]sysname R1 [R1]int [R1]interface g [R1]interface GigabitEthernet 0/0/0 [R1-GigabitEthernet0/0/0]ip add [R1-GigabitEthernet0/0/0]ip address 20.1.1.2 24 Apr6 2020 16:04:29-08:00 R1 %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP on the interface GigabitEthernet0/0/0 has entered the UP state. [R1-GigabitEthernet0/0/0]quit [R1]interface GigabitEthernet 0/0/1 [R1-GigabitEthernet0/0/1]ip address 20.1.2.2 24 Apr6 2020 16:04:57-08:00 R1 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP on the interface GigabitEthernet0/0/1 has entered the UP state. [R1-GigabitEthernet0/0/1]ping 20.1.1.1 PING 20.1.1.1: 56data bytes, press CTRL_C to break Reply from 20.1.1.1: bytes=56 Sequence=1 ttl=255 time=110 ms Reply from 20.1.1.1: bytes=56 Sequence=2 ttl=255 time=20 ms Reply from 20.1.1.1: bytes=56 Sequence=3 ttl=255 time=10 ms Reply from 20.1.1.1: bytes=56 Sequence=4 ttl=255 time=20 ms Reply from 20.1.1.1: bytes=56 Sequence=5 ttl=255 time=20 ms--- 20.1.1.1 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 10/36/110 ms[R1-GigabitEthernet0/0/1]

6.配置AR3路由器接口信息，并测试ping

sys Enter system view, return user view with Ctrl+Z. [Huawei]sysname R3 [R3]sysname Huawei [Huawei]sysname R3 [R3]inte [R3]interface g [R3]interface GigabitEthernet 0/0/1 [R3-GigabitEthernet0/0/1]ip add [R3-GigabitEthernet0/0/1]ip address 20.1.2.1 24 [R3-GigabitEthernet0/0/1]quit [R3]inter [R3]interface vl [R3]interface Vlanif 1 Apr6 2020 16:09:34-08:00 R3 %%01IFNET/4/IF_STATE(l)[0]:Interface Vlanif1 has t urned into UP state. [R3-Vlanif1]ip add [R3-Vlanif1]ip address 192.168.2.1 24 Apr6 2020 16:10:05-08:00 R3 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP on the interface Vlanif1 has entered the UP state. [R3-Vlanif1]ping 20.1.2.2 PING 20.1.2.2: 56data bytes, press CTRL_C to break Reply from 20.1.2.2: bytes=56 Sequence=1 ttl=255 time=90 ms Reply from 20.1.2.2: bytes=56 Sequence=2 ttl=255 time=20 ms Reply from 20.1.2.2: bytes=56 Sequence=3 ttl=255 time=30 ms Reply from 20.1.2.2: bytes=56 Sequence=4 ttl=255 time=30 ms Reply from 20.1.2.2: bytes=56 Sequence=5 ttl=255 time=30 ms--- 20.1.2.2 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 20/40/90 ms [R3-Vlanif1]ping 192.168.2.1 PING 192.168.2.1: 56data bytes, press CTRL_C to break Reply from 192.168.2.1: bytes=56 Sequence=1 ttl=255 time=20 ms Reply from 192.168.2.1: bytes=56 Sequence=2 ttl=255 time=1 ms Reply from 192.168.2.1: bytes=56 Sequence=3 ttl=255 time=1 ms Reply from 192.168.2.1: bytes=56 Sequence=4 ttl=255 time=1 ms Reply from 192.168.2.1: bytes=56 Sequence=5 ttl=255 time=1 ms--- 192.168.2.1 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 1/4/20 ms

7.配置PC1(配置完成后应用)

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测试PC2端能否ping通网关

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接下来就是重点，打通到目的地的路由线路（1网络畅通的条件是有去又回，配置完成后检查是否ping通各个目的地 2路由器默认的只有直连的网段，没有直连的需要管理员添加，这也是现在接下来要做的） 8.配置AR2路由信息表
[R2]display ip routing-table查看路由表信息配置
[R2]ip route-static 20.1.2.0 24 20.1.1.2添加到20.1.2.0的网段配置
[R2]ip route-static 192.168.2.0 24 20.1.1.2添加到192.168.2.0的网段配置
[R2]display ip routing-table查看显示变化后的路由表信息配置

sys Enter system view, return user view with Ctrl+Z. [R2]dis [R2]display ip ro [R2]display ip routing-table Route Flags: R - relay, D - download to fib ------------------------------------------------------------------------------ Routing Tables: Public Destinations : 10Routes : 10Destination/MaskProtoPreCostFlags NextHopInterface20.1.1.0/24Direct00D20.1.1.1GigabitEthernet 0/0/0 20.1.1.1/32Direct00D127.0.0.1GigabitEthernet 0/0/0 20.1.1.255/32Direct00D127.0.0.1GigabitEthernet 0/0/0 127.0.0.0/8Direct00D127.0.0.1InLoopBack0 127.0.0.1/32Direct00D127.0.0.1InLoopBack0 127.255.255.255/32Direct00D127.0.0.1InLoopBack0 192.168.1.0/24Direct00D192.168.1.1Vlanif1 192.168.1.1/32Direct00D127.0.0.1Vlanif1 192.168.1.255/32Direct00D127.0.0.1Vlanif1 255.255.255.255/32Direct00D127.0.0.1InLoopBack0[R2]ip rou [R2]ip route-s [R2]ip route-static 20.1.2.0 24 20.1.1.2 [R2]ip route-static 192.168.2.0 24 20.1.1.2 [R2]display ip routing-table Route Flags: R - relay, D - download to fib ------------------------------------------------------------------------------ Routing Tables: Public Destinations : 12Routes : 12Destination/MaskProtoPreCostFlags NextHopInterface20.1.1.0/24Direct00D20.1.1.1GigabitEthernet 0/0/0 20.1.1.1/32Direct00D127.0.0.1GigabitEthernet 0/0/0 20.1.1.255/32Direct00D127.0.0.1GigabitEthernet 0/0/0 20.1.2.0/24Static600RD20.1.1.2GigabitEthernet 0/0/0 127.0.0.0/8Direct00D127.0.0.1InLoopBack0 127.0.0.1/32Direct00D127.0.0.1InLoopBack0 127.255.255.255/32Direct00D127.0.0.1InLoopBack0 192.168.1.0/24Direct00D192.168.1.1Vlanif1 192.168.1.1/32Direct00D127.0.0.1Vlanif1 192.168.1.255/32Direct00D127.0.0.1Vlanif1 192.168.2.0/24Static600RD20.1.1.2GigabitEthernet 0/0/0 255.255.255.255/32Direct00D127.0.0.1InLoopBack0[R2]

9.配置AR1路由信息表

sys Enter system view, return user view with Ctrl+Z. [R1]ip rou [R1]ip route-s [R1]ip route-static 192.168.1.0 24 20.1.1.1 [R1]ip route-static 192.168.2.0 24 20.1.2.1 [R1]

10.配置AR3路由信息表

sys Enter system view, return user view with Ctrl+Z. [R3]ip rou [R3]ip route-s [R3]ip route-static 20.1.1.0 24 20.1.2.2 [R3]ip route-static 192.168.1.0 24 20.1.2.2 [R3]

11.现在所有配置已经完成，测试使用PC1ping PC2的结果