36位粉絲

1.交換機SW2的配置

先在交換機上加VLAN 10 20，再設定介面傳輸模式為access口

<Huawei>sy

[Huawei]vlan bat 10 20 #批次加vlan10和20

[Huawei]int e0/0/1

[Huawei-Ethernet0/0/1]portlink-type ac

[Huawei-Ethernet0/0/1]port link-typeaccess #介面型別為access

[Huawei-Ethernet0/0/1]port defaultvlan 10 #讓介面屬於vlan10

[Huawei-Ethernet0/0/1]inte0/0/2

[Huawei-Ethernet0/0/2]portlink-type ac

[Huawei-Ethernet0/0/2]portlink-type access

[Huawei-Ethernet0/0/2]portde

[Huawei-Ethernet0/0/2]portdefault vlan 20

[Huawei-Ethernet0/0/2]intg0/0/1

[Huawei-GigabitEthernet0/0/1]port link-type trunk #將g0/0/1設為trunk 中繼口

[Huawei-GigabitEthernet0/0/1]port trunk allow-pass vlan 1 10 20

#此中繼介面允許vlan1 10 20的資料過，也稱透傳

用display vlan

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l 給交換機SW2配IP地址和閘道器，便於遠端管理

因為交換機的介面是二層介面不能陪IP，所以給交換機配IP只能為其VLAN虛擬口配IP

[Huawei]int vlan 1

[Huawei-Vlanif1]ip add192.168.1.254 24

[Huawei-Vlanif1]q

在華為模擬器上透過設預設路由的方式為其設定閘道器

[Huawei]ip route-s

[Huawei]ip route-static 0.0.0.0 0.0.0.0 192.168.1.1

[Huawei]

用display ip interface brief檢視各介面配置

2.交換機SW3的配置

為交換機SW3配VLAN，介面傳輸模式為hybrid untagged模式，hybriduntagged模式不帶標籤相當於access模式，hybrid tagged模式帶標籤相當於trunk模式

<Huawei>sy

[Huawei]vlan bat 10 20

[Huawei]interface e0/0/3

[Huawei-Ethernet0/0/3]portlink-type hybrid #將介面型別設為hybrid混合介面，華為三層交換機介面預設就是hybrid，屬於這條命令可以不用寫

[Huawei-Ethernet0/0/3]port hybridpvid vlan 10

[Huawei-Ethernet0/0/3]porthy

[Huawei-Ethernet0/0/3]porthybrid un

[Huawei-Ethernet0/0/3]porthybrid untagged

[Huawei-Ethernet0/0/3]porthybrid untagged vlan 10 #允許vlan10 的資料過且不帶標籤

[Huawei-Ethernet0/0/3]inte0/0/4

[Huawei-Ethernet0/0/4]porthybrid pvid vlan 20

[Huawei-Ethernet0/0/4]porthybrid un

[Huawei-Ethernet0/0/4]porthybrid untagged vlan 20

[Huawei-Ethernet0/0/4]

[Huawei-Ethernet0/0/4]intg0/0/1

[Huawei-GigabitEthernet0/0/1]porthybrid pvid vlan 10

[Huawei-GigabitEthernet0/0/1]porthybrid pvid vlan 20

[Huawei-GigabitEthernet0/0/1]porthy

[Huawei-GigabitEthernet0/0/1]porthybrid t

[Huawei-GigabitEthernet0/0/1]porthybrid tagged vlan 10 20

#允許vlan10 20的資料透過且帶標籤

用display vlan檢視vlan配置

給交換機vlan1配ip地址和閘道器，便於遠端管理

[Huawei-GigabitEthernet0/0/1]intvlan 1

[Huawei-Vlanif1]ip add192.168.1.253 24

[Huawei-Vlanif1]q

[Huawei]ip route-s

[Huawei]ip route-static 0.0.0.0 0.0.0.0 192.168.1.1

[Huawei]

3.三層交換機SW1的配置

給交換機SW1配vlan

<Huawei>sy

[Huawei]vlan bat 10 20 100

[Huawei]interface g0/0/1

[Huawei-GigabitEthernet0/0/1]portlink-type trunk

[Huawei-GigabitEthernet0/0/1]porttrunk allow-pass vlan 1 10 20

[Huawei-GigabitEthernet0/0/1]intg0/0/2

[Huawei-GigabitEthernet0/0/2]port hybridpvid vlan 1

[Huawei-GigabitEthernet0/0/2]port hybridpvid vlan 10

[Huawei-GigabitEthernet0/0/2]port hybridpvid vlan 20

[Huawei-GigabitEthernet0/0/2]porthybrid un

[Huawei-GigabitEthernet0/0/2]port hybriduntagged vlan 1 10 20

[Huawei-GigabitEthernet0/0/2]intg0/0/3

[Huawei-GigabitEthernet0/0/3]portlink-type ac

[Huawei-GigabitEthernet0/0/3]portlink-type access

[Huawei-GigabitEthernet0/0/3]portde

[Huawei-GigabitEthernet0/0/3]portdefault vlan 100

給vlan110 20 100配ip地址

[Huawei-GigabitEthernet0/0/3]intvlan 1

[Huawei-Vlanif1]ipadd 192.168.1.1 24

[Huawei-Vlanif1]

[Huawei]intvlan 10

[Huawei-Vlanif10]

[Huawei-Vlanif10]ip add192.168.10.1 24

[Huawei-Vlanif10]

[Huawei-Vlanif10]int vlan20

[Huawei-Vlanif20]ip add192.168.20.1 24

[Huawei-Vlanif20]

[Huawei-Vlanif20]int vlan100

[Huawei-Vlanif100]ip add201.100.100.1 24

為交換機配預設路由

[Huawei]iproute-s

[Huawei]ip route-static 0.0.0.0 0.0.0.0 201.100.100.24．路由器R1 的配置

給路由器R1介面配ip地址和預設路由

<Huawei>sy

[Huawei]int g0/0/0

[Huawei-GigabitEthernet0/0/0]ipadd 201.100.100.2 24

[Huawei]ip route-s

[Huawei]ip route-static 0.0.0.0 0.0.0.0 201.100.100.1

用display ip int b檢視介面配置，用displayip routing-t檢視路由表

4)．驗證結果

因為C1和C3屬於vlan10，C2和C4屬於vlan20，如果沒有做vlan間路由，不同vlan間的成員是無法通訊的，現在用C1 ping C2、C4和R1就說明vlan間路由是做成功的