HICP作业一

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#网络

一、作业目标：

1、PC1和PC3所在接口为access;属于vlan2；PC2/4/5/6处于同一网段；其中PC2可以访问PC4/5/6；但PC4可以访问PC5，不能访问PC6

2、PC5不能访问PC6。

3、PC1/3与PC2/4/5/6不在同一网段。

4、所有PC通过DHCP获取IP地址，且PC1/3可以正常访问PC2/4/5/6。

二、搭建网络并为设备命名

首先构建网络并给设备命名

进入每个设备CLI界面输入：

system-view 进入系统视图

sysname r1 重新将设备命名为r1

名字分别为AR1、LSW1/2/3，命名完成后如图：

三、创建vlan并配置接口类型

1、创建vlan：

[LSW1]vlan batch 2 to 6
[LSW2]vlan batch 2 to 6
[LSW3]vlan batch 2 to 6

2、配置接口类型：

LWS1：

[LWS1]int g0/0/1

[LWS1-GigabitEthernet0/0/1]port link-type access

[LWS1-GigabitEthernet0/0/1]port default vlan 2

[LWS1]int g 0/0/2

[LWS1-GigabitEthernet0/0/2]port link-type hybrid

[LWS1-GigabitEthernet0/0/2]port hybrid untagged vlan 3 to 6

[LWS1-GigabitEthernet0/0/2]port hybrid pvid vlan 3

[LWS1]int g 0/0/3

[LWS1-GigabitEthernet0/0/3]port link-type trunk

[LWS1-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 to 6

[LWS1]int g 0/0/4

[LWS1-GigabitEthernet0/0/4]port link-type hybrid

[LWS1-GigabitEthernet0/0/4]port hybrid pvid vlan 3 4 5 6

[LWS1-GigabitEthernet0/0/4]port hybrid tagged vlan 2

LWS2：

[LWS2]int g 0/0/1

[LWS2-GigabitEthernet0/0/1]port link-type access

[LWS2-GigabitEthernet0/0/1]port default vlan 2

[LWS2]int g 0/0/2

[LWS2-GigabitEthernet0/0/2]port link-type trunk

[LWS2-GigabitEthernet0/0/2]port hybrid pvid vlan 4

[LWS2-GigabitEthernet0/0/2]port hybrid untagged vlan 3 to 6

[LWS2]int g 0/0/3

[LWS2-GigabitEthernet0/0/3]port link-type trunk

[LWS2-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 to 6

[LWS2]int g 0/0/4

[LWS2-GigabitEthernet0/0/4]port link-type trunk

[LWS2-GigabitEthernet0/0/4]port trunk allow-pass vlan 2 to 6

LWS3:

[LWS3]int g 0/0/1

[LWS3-GigabitEthernet0/0/1]port link-type hybrid

[LWS3-GigabitEthernet0/0/1]port hybrid pvid vlan 5

[LWS3-GigabitEthernet0/0/1]port hybrid untagged vlan 3 4 5

[LWS3]int g 0/0/2

[LWS3-GigabitEthernet0/0/2]port link-type hybrid

[LWS3-GigabitEthernet0/0/2]port hybrid pvid vlan 6

[LWS3-GigabitEthernet0/0/2]port hybrid untagged vlan 3 4 6

[LWS3]int g 0/0/3

[LWS3-GigabitEthernet0/0/3]port link-type trunk

[LWS3-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 to 6

四、配置地址池

AR1:

[R1]int ge 0/0/0

[AR1-GigabitEthernet0/0/0]ip address 192.168.1.1 24

[AR1-GigabitEthernet0/0/0]int g 0/0/0.1

[AR1-GigabitEthernet0/0/0]ip address 192.168.2.1 24

[AR1-GigabitEthernet0/0/0]dot1q termination vid 2

[AR1-GigabitEthernet0/0/0]arp broadcast enable

五：配置DHCP

AR1:

[AR1]dhcp enable

[AR1]ip pool a

[AR1-ip-pool-a]network 192.168.1.0 mask 24

[AR1-ip-pool-a]gateway-list 192.168.1.1

[AR1-ip-pool-a]dns-list 114.114.114.114

[AR1-ip-pool-a]q

[AR1]ip pool b

[AR1-ip-pool-b]network 192.168.2.0 mask 24

[AR1-ip-pool-b]gateway-list 192.168.2.1

[AR1-ip-pool-b]dns-list 114.114.114.114