VLAN实验

最新推荐文章于 2025-06-04 07:49:28 发布

木玄玑

最新推荐文章于 2025-06-04 07:49:28 发布

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本文链接：https://blog.youkuaiyun.com/weixin_56094492/article/details/130310177

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该配置描述了三个交换机(SW1,SW2,SW3)与路由器(R1)的端口设置，包括VLAN的创建、接入与中继端口的配置，以及DHCP服务器的两个IP地址池分配。SW1和SW2的接口分别连接到VLAN2-6，而R1配置了两个子接口，连接到VLAN2和VLAN6，提供DHCP服务。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

实验拓扑及要求：

配置：

[sw1]vlan batch 2 to 6
[sw1]int g0/0/1
[sw1-GigabitEthernet0/0/1]port link-type access  
[sw1-GigabitEthernet0/0/1]port default vlan 2
[sw1-GigabitEthernet0/0/1]int g 0/0/2
[sw1-GigabitEthernet0/0/2]port hybrid pvid vlan 3
[sw1-GigabitEthernet0/0/2]port hybrid untagged vlan 3 4 5 6
[sw1-GigabitEthernet0/0/2]int g0/0/3 
[sw1-GigabitEthernet0/0/3]port link-type trunk  
[sw1-GigabitEthernet0/0/3]port trunk allow-pass vlan all 
[sw1]int g 0/0/4
[sw1-GigabitEthernet0/0/4]port hybrid untagged  vlan 3 4 5 6
[sw1-GigabitEthernet0/0/4]port hybrid tagged vlan 2
[sw1-GigabitEthernet0/0/2]port hybrid tagged vlan 3

[sw2]vlan batch 2 to 6
[sw2]int g 0/0/3
[sw2-GigabitEthernet0/0/3]port link-type trunk   
[sw2-GigabitEthernet0/0/3]port trunk allow-pass vlan all 
[sw2-GigabitEthernet0/0/3]int g0/0/1 
[sw2-GigabitEthernet0/0/1]port link-type access 
[sw2-GigabitEthernet0/0/1]port default vlan 2
[sw2-GigabitEthernet0/0/1]int g0/0/2
[sw2-GigabitEthernet0/0/2]port hybrid pvid vlan 4
[sw2-GigabitEthernet0/0/2]port hybrid untagged vlan 3 4 5
[sw2-GigabitEthernet0/0/2]int g0/0/4 
[sw2-GigabitEthernet0/0/4]port link-type trunk   
[sw2-GigabitEthernet0/0/4]port trunk allow-pass  vlan all

[SW3]int g0/0/3
[SW3-GigabitEthernet0/0/3]port link-type trunk 	
[SW3-GigabitEthernet0/0/3]port trunk allow-pass  vlan  all 
[SW3-GigabitEthernet0/0/3]int g0/0/1
[SW3-GigabitEthernet0/0/1]port hybrid pvid vlan 5
[SW3-GigabitEthernet0/0/1]port hybrid untagged vlan 3 4 5
[SW3-GigabitEthernet0/0/1]int g0/0/2
[SW3-GigabitEthernet0/0/2]port hybrid pvid  vlan 6
[SW3-GigabitEthernet0/0/2]port hybrid untagged vlan 3 6

[r1]int g0/0/0.1
[r1-GigabitEthernet0/0/0.1]ip a 192.168.1.1 24
[r1-GigabitEthernet0/0/0.1]dot1q termination vid 2
[r1-GigabitEthernet0/0/0.1]arp broadcast enable 
[r1]int g0/0/0
[r1-GigabitEthernet0/0/0]ip a 192.168.2.1 24 
[r1]dhcp enable 
[r1]ip pool aa  
[r1-ip-pool-aa]network 192.168.1.0 mask 24  
[r1-ip-pool-aa]gateway-list 192.168.1.1 
[r1-ip-pool-aa]dns-list 114.114.114.114
[r1]ip pool bb 
[r1-ip-pool-bb]network 192.168.2.0 mask 24
[r1-ip-pool-bb]gateway-list 192.168.2.1
[r1-ip-pool-bb]dns-list 114.114.114.114
[r1]int g 0/0/0.1
[r1-GigabitEthernet0/0/0.1]dhcp select global 
[r1]int g 0/0/0
[r1-GigabitEthernet0/0/0]dhcp select global