网络系统集成课程设计

朴灿烈づ我的快乐病毒、 2023-02-19 12:24 146阅读 0赞

哈哈距离上一次更新已经20多天了 最近在忙学校的几个课设答辩 虽然不是很难 但是还是挺耗时费力的了 还剩最后一个python网络编程就结束啦 相对于之前几个学期的魔鬼复习还是比较轻松的 这真是一晃又放暑假了

传一个这次的课设作业吧

# 一、实验目的 #

综合运用所学知识，解决网络设计中的地址规划和具体问题配置，满足使用需求。  
二、实验要求  
此公司办公区域楼层一共有三层，要求组建一个可供1000人同时上网的局域网。

1.自行设计网络内部所有的ip地址，设计完成之后制定一个表格记录此网络的ip地址，方便以后查询使用；  
2.公司一共分成了4个vlan，  
vlan 10给财务部门使用；  
vlan 20给办公员工使用；  
vlan 30给管理部门使用；  
vlan 40给访客使用；  
3.为了方便管理，各个vlan所在网段的网关安排如下：  
vlan 10的网关在sw1上；  
vlan 20的网关在sw1上；  
vlan 30的网关在sw1上；  
vlan 40的网关在sw2上；  
4.访客用户在接入网络的时候使用dhcp，dhcp server在R1上；  
4.另外的组网需求就是要求内部三层网络使用ospf路由协议达到全网互联；  
5.还有一个小公司为了节约成本，没有从运营商接网络，而是租用本公司的网络，小公司用的路由协议都是ripv2。

# 三、实验步骤 #

## 1.实验拓扑 ##

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70]

## 2. IP地址表 ##

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70_pic_center]

## 3.配置过程 ##

（1）先配置LSW3 LSW4 LSW5 LSW6  
LSW3  
u t m  
Info: Current terminal monitor is off.  
sys  
system-view  
Enter system view, return user view with Ctrl+Z.

u t m  
Info: Current terminal monitor is off.  
sys  
system-view  
Enter system view, return user view with Ctrl+Z.

\[Huawei\]vlan batch 10 30

\[Huawei\]int e0/0/4  
\[Huawei-Ethernet0/0/4\]port link-type acc  
\[Huawei-Ethernet0/0/4\]port default vlan 10

\[Huawei-Ethernet0/0/4\]int e0/0/5  
\[Huawei-Ethernet0/0/5\]port link-type acc  
\[Huawei-Ethernet0/0/5\]port default vlan 30

\[Huawei-Ethernet0/0/5\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]port link-type trunk  
\[Huawei-Ethernet0/0/1\]port trunk allow-pass vlan all

\[Huawei-Ethernet0/0/1\]int Eth-Trunk 1  
\[Huawei-Eth-Trunk1\]q  
\[Huawei\]int e0/0/2  
\[Huawei-Ethernet0/0/2\]eth-trunk 1  
Info: This operation may take a few seconds. Please wait for a moment…done.  
\[Huawei-Ethernet0/0/2\]int e0/0/3  
\[Huawei-Ethernet0/0/3\]eth-trunk 1  
Info: This operation may take a few seconds. Please wait for a moment…done.

LSW4  
\[Huawei\]vlan batch 10 20  
\[Huawei\]int e0/0/4  
\[Huawei-Ethernet0/0/4\]port link-type acc  
\[Huawei-Ethernet0/0/4\]port default vlan 10

\[Huawei-Ethernet0/0/4\]int e0/0/5  
\[Huawei-Ethernet0/0/5\]port link-type acc  
\[Huawei-Ethernet0/0/5\]port default vlan 20

\[Huawei-Ethernet0/0/5\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]port link-type trunk  
\[Huawei-Ethernet0/0/1\]port trunk allow-pass vlan all

LSW5  
u t m  
Info: Current terminal monitor is off.  
sys  
system-view  
Enter system view, return user view with Ctrl+Z.

\[Huawei\]vlan batch 20 40

\[Huawei\]int e0/0/2  
\[Huawei-Ethernet0/0/2\]port li-ty  
\[Huawei-Ethernet0/0/2\]port link-ty  
\[Huawei-Ethernet0/0/2\]port link-type acc  
\[Huawei-Ethernet0/0/2\]port default vlan 20

\[Huawei-Ethernet0/0/2\]int e0/0/3  
\[Huawei-Ethernet0/0/3\]port link-type acc  
\[Huawei-Ethernet0/0/3\]port default vlan 40

\[Huawei-Ethernet0/0/3\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]port link-type trunk  
\[Huawei-Ethernet0/0/1\]port trunk allow-pass vlan 20 40

LSW6  
u t m  
Info: Current terminal monitor is off.  
sys  
system-view

Enter system view, return user view with Ctrl+Z.  
\[Huawei\]int e0/0/2  
\[Huawei-Ethernet0/0/2\]port link-type acc  
\[Huawei-Ethernet0/0/2\]port default vlan 100  
\[Huawei-Ethernet0/0/2\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]port link-type trunk  
\[Huawei-Ethernet0/0/1\]port trunk allow-pass vlan 100  
\[Huawei-Ethernet0/0/1\]port trunk pvid vlan 100  
\[Huawei-Ethernet0/0/1\]

（2）配置 租用网络部分的R2 R3 RIP  
R2  
\[Huawei\]int e0/0/0  
\[Huawei-Ethernet0/0/0\]ip address 10.0.0.10 30  
\[Huawei\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]ip address 10.0.0.17 30

\[Huawei\]rip1  
\[Huawei-rip-1\]version2  
\[Huawei-rip-1\]network 10.0.0.0  
R3  
\[Huawei\]vlan batch100

\[Huawei\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]ip address 192.168.5.1 24  
\[Huawei\]int e0/0/0  
\[Huawei-Ethernet0/0/0\]ip address 10.0.0.18 30  
\[Huawei-Ethernet0/0/0\]q

\[Huawei\]rip  
\[Huawei-rip-1\]version 2  
\[Huawei-rip-1\]network 10.0.0.0  
\[Huawei-rip-1\]network 192.168.5.0

（3）LSW1配置三层接口 RIP OSPF

配置OSPF重分发

\[Huawei\]vlan batch 10 20 30 70 80 90  
\[Huawei\]int g0/0/4  
\[Huawei-GigabitEthernet0/0/4\]port link-type trunk  
\[Huawei-GigabitEthernet0/0/4\]port trunk allow-pass vlan all

\[Huawei\]int g0/0/5  
\[Huawei-GigabitEthernet0/0/5\]port link-type trunk  
\[Huawei-GigabitEthernet0/0/5\]port trunk allow-pass vlan all

\[Huawei\]int g0/0/6  
\[Huawei-GigabitEthernet0/0/6\]port link-type trunk  
\[Huawei-GigabitEthernet0/0/6\]port trunk allow-pass vlan all  
\[Huawei-GigabitEthernet0/0/6\]port trunk pvid vlan 80

\[Huawei\]int g0/0/1  
\[Huawei-GigabitEthernet0/0/1\]port link-type trunk  
\[Huawei-GigabitEthernet0/0/1\]port trunk allow-pass vlan 90  
\[Huawei-GigabitEthernet0/0/1\]port trunk pvid vlan 90  
\[Huawei\]int Vlanif 10  
\[Huawei-Vlanif10\]ip address 192.168.1.1 24  
\[Huawei\]int Vlanif 20  
\[Huawei-Vlanif20\]ip address 192.168.2.1 24  
\[Huawei\]int Vlanif 30  
\[Huawei-Vlanif30\]ip address 192.168.3.1 24  
\[Huawei\]int Vlanif 70  
\[Huawei-Vlanif70\]ip address 10.0.0.13 30  
\[Huawei\]int Vlanif 80  
\[Huawei-Vlanif80\]ip address 10.0.0.9 30  
\[Huawei\]int Vlanif 90  
\[Huawei-Vlanif90\]ip address 10.0.0.6 30

\[Huawei\]int Eth-Trunk 1  
\[Huawei-Eth-Trunk1\]q  
\[Huawei\]int g 0/0/2  
\[Huawei-GigabitEthernet0/0/2\]eth-trunk 1  
\[Huawei\]int g 0/0/3  
\[Huawei-GigabitEthernet0/0/3\]eth-trunk 1  
\[Huawei-GigabitEthernet0/0/3\]q  
\[Huawei\]int Eth-Trunk 1  
\[Huawei-Eth-Trunk1\]port link-type trunk  
\[Huawei-Eth-Trunk1\]port trunk allow-pass vlan all  
\[Huawei-Eth-Trunk1\]q

\[Huawei\]router id 10.2.2.2  
\[Huawei\]ospf 1  
\[Huawei-ospf-1\]area 0  
\[Huawei-ospf-1-area-0.0.0.0\]network 192.168.1.0 0.0.0.255  
\[Huawei-ospf-1-area-0.0.0.0\]network 192.168.2.0 0.0.0.255  
\[Huawei-ospf-1-area-0.0.0.0\]network 192.168.3.0 0.0.0.255  
\[Huawei-ospf-1-area-0.0.0.0\]network 10.0.0.8 0.0.0.3  
\[Huawei-ospf-1-area-0.0.0.0\]network 10.0.0.4 0.0.0.3  
\[Huawei-ospf-1-area-0.0.0.0\]network 10.0.0.12 0.0.0.3

\[Huawei\]rip  
\[Huawei-rip-1\]version 2  
\[Huawei-rip-1\]undo summary  
\[Huawei-rip-1\]network 10.0.0.0  
重分发  
\[Huawei\]ospf  
\[Huawei-ospf-1\]import-routerip  
\[Huawei\]rip  
\[Huawei-rip-1\]import-routeospf

（4）配置交换机与R1与R4  
R1  
\[Huawei\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]ip address 10.0.0.5 30  
\[Huawei\]int LoopBack 0  
\[Huawei-LoopBack0\]ip address 10.1.1.1 24  
\[Huawei\]ospf 1  
\[Huawei\]router id 10.1.1.1  
\[Huawei-ospf-1-area-0.0.0.0\]network 10.0.0.6 0.0.0.3  
\[Huawei-ospf-1-area-0.0.0.0\]network 0.0.0.0 0.0.0.0  
\[Huawei\]dhcp enable  
\[Huawei\]ip pool 1  
\[Huawei-ip-pool-1\]network 192.168.4.0 mask 24  
\[Huawei-ip-pool-1\]gateway-list 192.168.4.1  
\[Huawei-ip-pool-1\]dns-list 8.8.8.8  
\[Huawei\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]dhcp select global  
R4  
\[Huawei\]ip route-static 0.0.0.0 0.0.0.0 202.112.1.2  
\[Huawei\]int e0/0/0  
\[Huawei-Ethernet0/0/0\]ip add 202.112.1.1 24

（5）使R1作为 DHCP server 与R4互联  
R1  
\[Huawei\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]ip address 10.0.0.5 30  
\[Huawei\]int e0/0/0  
\[Huawei-Ethernet0/0/0\]ip add 202.112.1.1 24  
\[Huawei\]int LoopBack 0  
\[Huawei-LoopBack0\]ip address 10.1.1.1 24

\[Huawei\]router id 10.1.1.1  
\[Huawei\]ospf 1  
\[Huawei-ospf\]area 0  
\[Huawei-ospf-1-area-0.0.0.0\]network 10.0.0.4 0.0.0.3  
\[Huawei-ospf-1-area-0.0.0.0\]network 202.112.1.1 0.0.0.255  
静态引入  
\[Huawei-ospf\]import-route static

\[Huawei\]dhcp enable  
\[Huawei\]ip pool 1  
\[Huawei-ip-pool-1\]network 192.168.4.0 mask 24  
\[Huawei-ip-pool-1\]gateway-list 192.168.4.1  
\[Huawei-ip-pool-1\]dns-list 8.8.8.8

\[Huawei\]int e0/0/1  
\[Huawei-Ethernet0/0/1\]dhcp select global

\[Huawei\]ip route-static 0.0.0.0 0.0.0.0 202.112.1.2  
R4  
\[Huawei\]int e0/0/0  
\[Huawei-Ethernet0/0/0\]ip add 202.112.1.2 24  
\[R4-GigabitEthernet0/0/0\]q  
\[R4\]ip route-static 0.0.0.0 0 192.168.1.1

（6）LSW2上配置DHCP中继

\[Huawei\]vlan batch 20 40 70

\[Huawei\]ospf 1 router-id 10.4.4.4  
\[Huawei-ospf-1\]area 0  
\[Huawei-ospf-1-area-0.0.0.0\]network 192.168.4.0 0.0.0.255  
\[Huawei-ospf-1-area-0.0.0.0\]network 192.168.2.0 0.0.0.255  
\[Huawei-ospf-1-area-0.0.0.0\]network 10.0.0.12 0.0.0.3

\[Huawei\]int g0/0/3  
\[Huawei-GigabitEthernet0/0/3\]port link-type trunk  
\[Huawei-GigabitEthernet0/0/3\]port trunk allow-pass vlan 20 40

\[Huawei\]int Eth-Trunk 1  
\[Huawei\]int g0/0/1  
\[Huawei-GigabitEthernet0/0/1\]eth-trunk 1  
\[Huawei\]int g0/0/2  
\[Huawei-GigabitEthernet0/0/2\]eth-trunk 1  
\[Huawei\]int Eth-Trunk 1  
\[Huawei-Eth-Trunk1\]port link-type trunk  
\[Huawei-Eth-Trunk1\]port trunk allow-pass vlan all

\[Huawei\]int Vlanif 70  
\[Huawei-Vlanif70\]ip address 10.0.0.14 30  
\[Huawei\]int Vlanif 40  
\[Huawei-Vlanif40\]ip address 192.168.4.1 24  
\[Huawei\]int Vlanif 20  
\[Huawei-Vlanif40\]ip address 192.168.2.2 24

开启DHCP功能：

\[Huawei\]dhcp enable  
\[Huawei\]int Vlanif 40  
\[Huawei-Vlanif40\]dhcp select relay  
\[Huawei-Vlanif40\]dhcp relay server-ip 10.0.0.5

# 四、实验结果 #

最终配置结果：  
PC之间都可以互相ping通  
Vlan40内PC由DHCP动态分配IP地址.  
主要配置结果：  
截了一部分路由表和配置 LSW1 LSW3 LSW4 LSW5 R2 R3 LSW1 R2  
R4 LSW4 PC之间ping PC1  
DHCP获取信息

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 1]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 2]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 3]  
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![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 5]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 6]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 7]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 8]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 9]  
![在这里插入图片描述][20200620163127624.png]  
![在这里插入图片描述][20200620163127594.png]  
![在这里插入图片描述][20200620163127524.png]  
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![在这里插入图片描述][20200620163127337.png]  
![在这里插入图片描述][20200620163127185.png]  
![在这里插入图片描述][20200620163126880.png]  
![在这里插入图片描述][20200620163126829.png]  
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![在这里插入图片描述][20200620163126726.png]  
![在这里插入图片描述][20200620163126697.png]  
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![在这里插入图片描述][20200620163126140.png]  
![在这里插入图片描述][20200620163125990.png]

# 五、实验心得及体会 #

1.vlanif与路由器连接，修改接口的pvid与vlanif一致。  
2.ospf后接的网段子网掩码是反转的  
3.对路由重分发有了更深认识  
4.对DHCP server配置有了更深了解

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200620163128311.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA==,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70_pic_center]: https://img-blog.csdnimg.cn/20200620163415159.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA==,size_16,color_FFFFFF,t_70#pic_center
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20200620163128412.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzA3OTk1OA==,size_16,color_FFFFFF,t_70
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