題目

拓撲圖

PC1/3接口用access

創建WLAN

LSW1

創建WLAN

[lsw1]vlan batch 2 to 6

[lsw1-Ethernet0/0/1]p	
[lsw1-Ethernet0/0/1]port l	
[lsw1-Ethernet0/0/1]port link-	
[lsw1-Ethernet0/0/1]port link-flap	
[lsw1-Ethernet0/0/1]port link-type acc	
[lsw1-Ethernet0/0/1]port link-type access 
[lsw1-Ethernet0/0/1]po	
[lsw1-Ethernet0/0/1]port	
[lsw1-Ethernet0/0/1]por de	
[lsw1-Ethernet0/0/1]port de	
[lsw1-Ethernet0/0/1]port default vlan 2[lsw1]int e0/0/3
[lsw1-Ethernet0/0/3]po	
[lsw1-Ethernet0/0/3]port lin	
[lsw1-Ethernet0/0/3]port link-	
[lsw1-Ethernet0/0/3]port link-flap	
[lsw1-Ethernet0/0/3]port link-type acc	
[lsw1-Ethernet0/0/3]port link-type access 
[lsw1-Ethernet0/0/3]port 	
[lsw1-Ethernet0/0/3]port de	
[lsw1-Ethernet0/0/3]port default vlan 2
[lsw1-Ethernet0/0/3]

PC2/4/5/6用混雜 （hybird）

LSW1

[lsw1]int e0/0/2
[lsw1-Ethernet0/0/2]po	
[lsw1-Ethernet0/0/2]port hy	
[lsw1-Ethernet0/0/2]port hybrid pvid vlan 3
[lsw1-Ethernet0/0/2]port hybrid un	
[lsw1-Ethernet0/0/2]port hybrid untagged vlan 2 to 6 #vlan2到6都能不加標簽進入PC2
[lsw1-Ethernet0/0/2][lsw1]int e0/0/4
[lsw1-Ethernet0/0/4]po	
[lsw1-Ethernet0/0/4]port hy	
[lsw1-Ethernet0/0/4]port hybrid pvid vlan 4
[lsw1-Ethernet0/0/4]port hybrid pvid vlan 4	
[lsw1-Ethernet0/0/4]port hybrid un	
[lsw1-Ethernet0/0/4]port hybrid untagged vlan 2 to 4 #vlan2到4都能不加標簽進入PC2，而vlan5、6無法進入
[lsw1-Ethernet0/0/4]

LSW2

創建WLAN

[lsw2]vlan batch 2 to 6

[lsw2]int e0/0/1
[lsw2-Ethernet0/0/1]port hybrid pvid vlan 5
[lsw2-Ethernet0/0/1]port hybrid un	
[lsw2-Ethernet0/0/1]port hybrid untagged 
[lsw2-Ethernet0/0/1]port hybrid untagged vlan 2 3 5 #只允許vlan2/3/5不加標簽進入，其他vlan不行[lsw2-Ethernet0/0/1]int e0/0/2
[lsw2-Ethernet0/0/2]
[lsw2-Ethernet0/0/2]po	
[lsw2-Ethernet0/0/2]port hy	
[lsw2-Ethernet0/0/2]port hybrid pvid vlan 6
[lsw2-Ethernet0/0/2]port hybrid un		
[lsw2-Ethernet0/0/2]port hybrid untagged vlan 2 3 6 #只允許vlan2/3/6不加標簽進入，其他vlan不行
[lsw2-Ethernet0/0/2]

配置trunk

LSW1

[lsw1]int e0/0/5
[lsw1-Ethernet0/0/5]po	
[lsw1-Ethernet0/0/5]port hy	
[lsw1-Ethernet0/0/5]port hybrid ta	
[lsw1-Ethernet0/0/5]port hybrid tagged vlan 2 to 6 #允許vlan 2到6通過
[lsw1-Ethernet0/0/5][lsw1-Ethernet0/0/5]int e0/0/6
[lsw1-Ethernet0/0/6]po	
[lsw1-Ethernet0/0/6]port hy	
[lsw1-Ethernet0/0/6]port hybrid tag	
[lsw1-Ethernet0/0/6]port hybrid tagged vlan 2 #允許vlan2帶標簽通過
[lsw1-Ethernet0/0/6]port hybrid un	
[lsw1-Ethernet0/0/6]port hybrid untagged vlan 	
[lsw1-Ethernet0/0/6]port hybrid untagged vlan 3 to 6 #允許vlan3到6不帶標簽通過
[lsw1-Ethernet0/0/6]

LSW2

[lsw2-Ethernet0/0/2]int e0/0/3
[lsw2-Ethernet0/0/3]port hy	
[lsw2-Ethernet0/0/3]port hybrid ta	
[lsw2-Ethernet0/0/3]port hybrid tagged vlan 2 to 6 #允許vlan 2到6通過
[lsw2-Ethernet0/0/3]

開通DHCP自動獲取IP地址

分為兩個部分，應該是vlan2的，一個是vlan3到6的

[r1]dhcp en	
[r1]dhcp enable 
Info: The operation may take a few seconds. Please wait for a moment.done.
[r1]ip pool v2
Info: It's successful to create an IP address pool.
[r1-ip-pool-v2]net	
[r1-ip-pool-v2]network 192.168.1.0 mask 24
[r1-ip-pool-v2]ga	
[r1-ip-pool-v2]gateway-list 192.168.1.250
[r1-ip-pool-v2]q[r1]ip pool v3to6
Info: It's successful to create an IP address pool.
[r1-ip-pool-v3to6]netw	
[r1-ip-pool-v3to6]network 192.168.2.0 mask 24
[r1-ip-pool-v3to6]ga	
[r1-ip-pool-v3to6]gateway-list 192.168.2.250
[r1-ip-pool-v3to6]q# vlan2加標簽的配置地址
[r1]int g0/0/0.1 
[r1-GigabitEthernet0/0/0.1]do	
[r1-GigabitEthernet0/0/0.1]dot1q te	
[r1-GigabitEthernet0/0/0.1]dot1q termination vid 2
[r1-GigabitEthernet0/0/0.1]ip add 192.168.1.250 24
Aug 18 2023 11:25:06-08:00 r1 %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP 
on the interface GigabitEthernet0/0/0.1 has entered the UP state. 
[r1-GigabitEthernet0/0/0.1]arp br	
[r1-GigabitEthernet0/0/0.1]arp broadcast en	
[r1-GigabitEthernet0/0/0.1]arp broadcast enable 
[r1-GigabitEthernet0/0/0.1]dhcp se	
[r1-GigabitEthernet0/0/0.1]dhcp select gl	
[r1-GigabitEthernet0/0/0.1]dhcp select global 
[r1-GigabitEthernet0/0/0.1]q# vlan3到6不加標簽，配置地址
[r1]int g0/0/0
[r1-GigabitEthernet0/0/0]ip add 192.168.2.250 24
[r1-GigabitEthernet0/0/0]
Aug 18 2023 11:25:44-08:00 r1 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP 
on the interface GigabitEthernet0/0/0 has entered the UP state. 
[r1-GigabitEthernet0/0/0]dhcp se	
[r1-GigabitEthernet0/0/0]dhcp select gl	
[r1-GigabitEthernet0/0/0]dhcp select global 
[r1-GigabitEthernet0/0/0]

檢驗：

PC1可以ping通PC2/3/4/5/6

PC4不能ping通PC5/6

PC5不能ping通PC4/6