VLAN experiment

 

Their thinking ：

1. establish vlan2, take pc1 and pc3 Transfer in to vlan 2 in , And set the interface to access
2. Add a sub interface on the router to put vlan 2, Easy to give vlan 2 The distribution of IP Address , Switch can be 1 Medium 0/0/4 The interface is set to trunk, Allow all to pass
3. stay sw1 and sw2 Connected online settings vlan 2 Can pass , Need to label
4. modify pc4/5 Of PVID, Transfer in separately vlan 4 and vlan 5 in , At the switch 2/3 Set between vlan 4 Label your , At the switch 1/2/3 Set between vlan 5 Do not label , Switch to pc4/5 The interface of needs to be set without labels , Switch to pc6 At the interface of 4 and 5 Label when entering

To configure ：

[sw1]int g0/0/1
[sw1-GigabitEthernet0/0/1]port link-	
[sw1-GigabitEthernet0/0/1]port link-t	
[sw1-GigabitEthernet0/0/1]port link-type a	
[sw1-GigabitEthernet0/0/1]port link-type access 
[sw1-GigabitEthernet0/0/1]port de	
[sw1-GigabitEthernet0/0/1]port default v	
[sw1-GigabitEthernet0/0/1]port default vlan ​
[sw1]int g 0/0/4
[sw1-GigabitEthernet0/0/4]port link-type trunk 
[sw1-GigabitEthernet0/0/4]port trunk allow-pass vlan all 
[sw1-GigabitEthernet0/0/4]int g 0/0/3
[sw1-GigabitEthernet0/0/3]port hybrid untagged vlan 2[sw1]int g 0/0/3
[sw1-GigabitEthernet0/0/3]port hybrid untagged vlan 4[sw1]int g 0/0/3
[sw1-GigabitEthernet0/0/3]port hybrid untagged vlan 5

[sw2-GigabitEthernet0/0/1]port link-t	
[sw2-GigabitEthernet0/0/1]port link-type ac	
[sw2-GigabitEthernet0/0/1]port link-type access 
[sw2-GigabitEthernet0/0/1]port de	
[sw2-GigabitEthernet0/0/1]port default v	
[sw2-GigabitEthernet0/0/1]port default vlan 2​
[sw2]int g 0/0/3
[sw2-GigabitEthernet0/0/3]port hybrid untagged vlan 2[sw2]int g 0/0/2
[sw2-GigabitEthernet0/0/2]port hybrid pvid vlan 4 
[sw2-GigabitEthernet0/0/2]port hybrid untagged vlan 4  
[sw2-GigabitEthernet0/0/2]q
[sw2]int g 0/0/3
[sw2-GigabitEthernet0/0/3]port hybrid untagged vlan 4
[sw2]int g 0/0/4
[sw2-GigabitEthernet0/0/4]port hybrid tagged vlan 4
[sw2]int g 0/0/4
[sw2-GigabitEthernet0/0/4]port hybrid untagged vlan 5
[sw2-GigabitEthernet0/0/4]int g 0/0/3
[sw2-GigabitEthernet0/0/3]port hybrid untagged vlan 5



​

[sw3]int g 0/0/3
[sw3-GigabitEthernet0/0/3]port hybrid tagged vlan 4
[sw3-GigabitEthernet0/0/3]int g 0/0/1
[sw3-GigabitEthernet0/0/1]port hybrid untagged vlan 4
[sw3-GigabitEthernet0/0/1]int g 0/0/2
[sw3-GigabitEthernet0/0/2]port hybrid tagged vlan 4
[sw3]int g 0/0/1
[sw3-GigabitEthernet0/0/1]port hybrid pvid vlan 5
[sw3-GigabitEthernet0/0/1]port hybrid untagged vlan 5
[sw3-GigabitEthernet0/0/1]int g 0/0/3
[sw3-GigabitEthernet0/0/3]port hybrid untagged vlan 5
[sw3-GigabitEthernet0/0/3]int g 0/0/2
[sw3-GigabitEthernet0/0/2]port hybrid tagged vlan 5

[r1]int g 0/0/0.1  
[r1-GigabitEthernet0/0/0.1]ip add 192.168.1.1 24  
[r1-GigabitEthernet0/0/0.1]dot1q termination vid 2  
[r1-GigabitEthernet0/0/0.1]arp broadcast enable  
[r1-GigabitEthernet0/0/0.1]q
[r1]int g 0/0/0 
[r1-GigabitEthernet0/0/0]ip add 192.168.2.1 24 
[r1]dhcp enable  
[r1]ip pool v2  
[r1-ip-pool-v2]network 192.168.1.0 mask 24  
[r1-ip-pool-v2]gateway-list 192.168.1.1  
[r1-ip-pool-v2]dns-list 114.114.114.114 8.8.8.8  
[r1-ip-pool-v2]q
[r1]ip pool v1	
[r1-ip-pool-v1]network 192.168.2.0 mask 24	
[r1-ip-pool-v1]gateway-list 192.168.2.1
[r1-ip-pool-v1]dns-list 114.114.114.114 8.8.8.8
[r1]int g 0/0/0.1
[r1-GigabitEthernet0/0/0.1]dhcp select global 
[r1-GigabitEthernet0/0/0.1]q
[r1]int g 0/0/0
[r1-GigabitEthernet0/0/0]dhcp select global