实验八、模拟校园网的组网-华为ensp期末作业

一、实验目的
1.考查学生综合运用知识的能力
2.锻炼和激发学生对未知知识的探索与研究
3.促使学生形成一个团队进行分工完成
二、实验内容
       校园的左半部分为主校区，右半部分为分校区，主校区(area0)的路由协议采用OSPF，分校区的路由协议采用RIP，主校区与分校区之间通过路由重分发使双方互通。主校区有教学楼、宿舍楼、行政楼、图书馆各一栋;分校区有一栋教学楼。主校区的二层交换机与三层交换机通过STP防环,并配置LSW2为VLAN10的根桥,LSW3为VLAN20的根桥。LSW2与LSW3之间使用链路聚合技术，且配置为手工负载分担模式。LSW2与LSW3配置了VRRP来增强拓扑的冗余性，使教学楼与宿舍楼向外访问时流量优先走LSW2，行政楼与图书馆间向外访问时流量优先走LSW3。
       核心交换机使用S5700三层交换机,汇聚交换机采用S3700,AR1路由器采用 AR2220,其余路由器采用 AR1220。
三、实验原理
      参照动态路由协议 RIP，OSPF配置原理:二层、三层交换机的vlan配置:
      STP防止交换机闭环的配置(自学研究):链路聚合技术配置(自学研究):VRRP配置增强冗余性(自学研究):
四. 实验条件
华为eNSP仿真平台
五。 实验步骤

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]un in en 
Info: Information center is disabled.
[Huawei]sys LSW3
[LSW3]vlan 10 
[LSW3-vlan10]inte e0/0/1
[LSW3-Ethernet0/0/1]po link acc
[LSW3-Ethernet0/0/1]po de vlan 10
[LSW3-Ethernet0/0/1]inte e0/0/2
[LSW3-Ethernet0/0/2]po link acc
[LSW3-Ethernet0/0/2]po de vlan 10
[LSW3-Ethernet0/0/2]inte e0/0/3
[LSW3-Ethernet0/0/3]po link tr
[LSW3-Ethernet0/0/3]po tr al vlan 10
[LSW3-Ethernet0/0/3]inte e0/0/4
[LSW3-Ethernet0/0/4]po link tr
[LSW3-Ethernet0/0/4]po tr al vlan 10
[LSW3-Ethernet0/0/4]

 

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]un in en 
Info: Information center is disabled.
[Huawei]sys LSW4
[LSW4]vlan 20 
[LSW4-vlan20]inte e0/0/1
[LSW4-Ethernet0/0/1]po link acc
[LSW4-Ethernet0/0/1]po de vlan 20
[LSW4-Ethernet0/0/1]inte e0/0/2
[LSW4-Ethernet0/0/2]po link acc
[LSW4-Ethernet0/0/2]po de vlan 20
[LSW4-Ethernet0/0/2]inte e0/0/3
[LSW4-Ethernet0/0/3]po link tr
[LSW4-Ethernet0/0/3]po tr al vlan 20
[LSW4-Ethernet0/0/3]inte e0/0/4
[LSW4-Ethernet0/0/4]po link tr
[LSW4-Ethernet0/0/4]po tr al vlan 20
[LSW4-Ethernet0/0/4]

 

<Huawei>
<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]un in en 
Info: Information center is disabled.
[Huawei]sys LSW1
[LSW1]vlan ba 10 20 40
Info: This operation may take a few seconds. Please wait for a moment...done.
[LSW1]inte g0/0/3
[LSW1-GigabitEthernet0/0/3]po link acc
[LSW1-GigabitEthernet0/0/3]po de vlan 40
[LSW1-GigabitEthernet0/0/3]inte g0/0/1
[LSW1-GigabitEthernet0/0/1]po link tr
[LSW1-GigabitEthernet0/0/1]po tr al vlan 10 20 40
[LSW1-GigabitEthernet0/0/1]inte g0/0/2
[LSW1-GigabitEthernet0/0/2]po link tr
[LSW1-GigabitEthernet0/0/2]po tr al vlan 10 20 40
[LSW1-GigabitEthernet0/0/2]inte eth 1
[LSW1-Eth-Trunk1]mo lacp
[LSW1-Eth-Trunk1]trunkport g0/0/4
Info: This operation may take a few seconds. Please wait for a moment...done.
[LSW1-Eth-Trunk1]trunkport g0/0/5
Info: This operation may take a few seconds. Please wait for a moment...done.
[LSW1-Eth-Trunk1]po link tr
[LSW1-Eth-Trunk1]po tr al vlan 10 20 40
[LSW1-Eth-Trunk1]stp ro pr 
[LSW1]inte vlan 10
[LSW1-Vlanif10]ip add 192.168.1.253 24
[LSW1-Vlanif10]vrrp vr 1 vi 192.168.1.254
[LSW1-Vlanif10]vrrp vr 1 pr 120
[LSW1-Vlanif10]inte vlan 20
[LSW1-Vlanif20]ip add 192.168.2.253 24
[LSW1-Vlanif20]vrrp vr 2 vi 192.168.2.254
[LSW1-Vlanif20]vrrp vr 2 pr 120
[LSW1-Vlanif20]inte vlan 40
[LSW1-Vlanif40]ip add 192.168.21.2 24
[LSW1-Vlanif40]ospf 
[LSW1-ospf-1]ar 0 
[LSW1-ospf-1-area-0.0.0.0]net 192.168.21.0 0.0.0.255
[LSW1-ospf-1-area-0.0.0.0]net 192.168.1.0 0.0.0.255
[LSW1-ospf-1-area-0.0.0.0]net 192.168.2.0 0.0.0.255
[LSW1-ospf-1-area-0.0.0.0]
[LSW1-ospf-1-area-0.0.0.0]

 

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]un in en 
Info: Information center is disabled.
[Huawei]sys LSW2
[LSW2]vlan ba 10 20 50
Info: This operation may take a few seconds. Please wait for a moment...done.
[LSW2]inte g0/0/3
[LSW2-GigabitEthernet0/0/3]po link acc
[LSW2-GigabitEthernet0/0/3]po de vlan 50
[LSW2-GigabitEthernet0/0/3]inte g0/0/1
[LSW2-GigabitEthernet0/0/1]po link tr
[LSW2-GigabitEthernet0/0/1]po tr al vlan 10 20 50
[LSW2-GigabitEthernet0/0/1]inte g0/0/2
[LSW2-GigabitEthernet0/0/2]po link tr
[LSW2-GigabitEthernet0/0/2]po tr al vlan 10 20 50
[LSW2-GigabitEthernet0/0/2]inte eth 1
[LSW2-Eth-Trunk1]mo lacp
[LSW2-Eth-Trunk1]trunkport g0/0/4
Info: This operation may take a few seconds. Please wait for a moment...done.
[LSW2-Eth-Trunk1]trunkport g0/0/5
Info: This operation may take a few seconds. Please wait for a moment...done.
[LSW2-Eth-Trunk1]po link tr
[LSW2-Eth-Trunk1]po tr al vlan 10 20 50
[LSW2-Eth-Trunk1]stp ro pr 
[LSW2]inte vlan 10
[LSW2-Vlanif10]ip add 192.168.1.252 24
[LSW2-Vlanif10]vrrp vr 1 vi 192.168.1.254
[LSW2-Vlanif10]inte vlan 20
[LSW2-Vlanif20]ip add 192.168.2.252 24
[LSW2-Vlanif20]vrrp vr 2 vi 192.168.2.254
[LSW2-Vlanif20]inte vlan 50
[LSW2-Vlanif50]ip add 192.168.31.3 24
[LSW2-Vlanif50]ospf 
[LSW2-ospf-1]ar 0 
[LSW2-ospf-1-area-0.0.0.0]net 192.168.31.0 0.0.0.255
[LSW2-ospf-1-area-0.0.0.0]net 192.168.1.0 0.0.0.255
[LSW2-ospf-1-area-0.0.0.0]net 192.168.2.0 0.0.0.255
[LSW2-ospf-1-area-0.0.0.0]
[LSW2-ospf-1-area-0.0.0.0]
[LSW2-ospf-1-area-0.0.0.0]

 

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]
[Huawei]un in en 
Info: Information center is disabled.
[Huawei]
[Huawei]sys AR1
[AR1]
[AR1]inte g0/0/0
[AR1-GigabitEthernet0/0/0]
[AR1-GigabitEthernet0/0/0]ip add 192.168.21.1 24
[AR1-GigabitEthernet0/0/0]
[AR1-GigabitEthernet0/0/0]inte g0/0/1
[AR1-GigabitEthernet0/0/1]
[AR1-GigabitEthernet0/0/1]ip add 192.168.31.1 24
[AR1-GigabitEthernet0/0/1]
[AR1-GigabitEthernet0/0/1]inte g0/0/2
[AR1-GigabitEthernet0/0/2]
[AR1-GigabitEthernet0/0/2]ip add 192.168.12.1 24
[AR1-GigabitEthernet0/0/2]
[AR1-GigabitEthernet0/0/2]ospf 
[AR1-ospf-1]
[AR1-ospf-1]ar 0 
[AR1-ospf-1-area-0.0.0.0]
[AR1-ospf-1-area-0.0.0.0]net 192.168.21.0 0.0.0.255
[AR1-ospf-1-area-0.0.0.0]
[AR1-ospf-1-area-0.0.0.0]net 192.168.31.0 0.0.0.255
[AR1-ospf-1-area-0.0.0.0]
[AR1-ospf-1-area-0.0.0.0]net 192.168.12.0 0.0.0.255
[AR1-ospf-1-area-0.0.0.0]
[AR1-ospf-1-area-0.0.0.0]

 

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]
[Huawei]un in en 
Info: Information center is disabled.
[Huawei]
[Huawei]sys AR2
[AR2]
[AR2]inte g0/0/1
[AR2-GigabitEthernet0/0/1]
[AR2-GigabitEthernet0/0/1]ip add 192.168.23.2 24
[AR2-GigabitEthernet0/0/1]
[AR2-GigabitEthernet0/0/1]inte g0/0/0
[AR2-GigabitEthernet0/0/0]
[AR2-GigabitEthernet0/0/0]ip add 192.168.12.2 24
[AR2-GigabitEthernet0/0/0]
[AR2-GigabitEthernet0/0/0]ospf 
[AR2-ospf-1]
[AR2-ospf-1]im rip 
[AR2-ospf-1]
[AR2-ospf-1]ar 0 
[AR2-ospf-1-area-0.0.0.0]
[AR2-ospf-1-area-0.0.0.0]net 192.168.12.0 0.0.0.255
[AR2-ospf-1-area-0.0.0.0]
[AR2-ospf-1-area-0.0.0.0]rip
[AR2-rip-1]
[AR2-rip-1]im ospf 1
[AR2-rip-1]
[AR2-rip-1]ver 2
[AR2-rip-1]
[AR2-rip-1]un sum
[AR2-rip-1]
[AR2-rip-1]net 192.168.23.0
[AR2-rip-1]
[AR2-rip-1]

 

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]
[Huawei]un in en 
Info: Information center is disabled.
[Huawei]
[Huawei]sys AR3
[AR3]
[AR3]inte g0/0/0
[AR3-GigabitEthernet0/0/0]
[AR3-GigabitEthernet0/0/0]ip add 192.168.23.3 24
[AR3-GigabitEthernet0/0/0]
[AR3-GigabitEthernet0/0/0]inte g0/0/1
[AR3-GigabitEthernet0/0/1]
[AR3-GigabitEthernet0/0/1]ip add 192.168.3.254 24
[AR3-GigabitEthernet0/0/1]
[AR3-GigabitEthernet0/0/1]rip
[AR3-rip-1]
[AR3-rip-1]ver 2
[AR3-rip-1]
[AR3-rip-1]un sum
[AR3-rip-1]
[AR3-rip-1]net 192.168.23.0 
[AR3-rip-1]
[AR3-rip-1]net 192.168.3.0 
[AR3-rip-1]
[AR3-rip-1]

 

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]un in en 
Info: Information center is disabled.
[Huawei]sys LSW5
[LSW5]vlan 30
[LSW5-vlan30]inte e0/0/1
[LSW5-Ethernet0/0/1]po link acc
[LSW5-Ethernet0/0/1]po de vlan 30
[LSW5-Ethernet0/0/1]inte e0/0/2
[LSW5-Ethernet0/0/2]po link acc
[LSW5-Ethernet0/0/2]po de vlan 30
[LSW5-Ethernet0/0/2]
[LSW5-Ethernet0/0/2]

 

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