1. 實驗網絡拓撲:
使用ENSP模拟器(版本V100R002C00 1.2.00.350)
<a href="http://s3.51cto.com/wyfs02/M02/53/BE/wKiom1Rup82jEOVrAAFhQNaDtl4883.jpg" target="_blank"></a>
2. 實驗需求:
屬于vlan 10的C1能和屬于vlan 20的C3、C4及R1通信
3. 實驗步驟:
A. IP位址及valn劃分規劃配置如下:
C1:ip位址為192.168.10.10/24 屬于vlan 10
C2: ip位址為192.168.20.20/24屬于vlan 20
C3: ip位址為192.168.10.30/24屬于vlan 10
C4: ip位址為192.168.20.40/24屬于vlan 20
Sw1: vlan10 的網關為192.168.10.1/24
vlan20 的網關為192.168.20.1/24
G0/0/3屬于vlan100ip為201.100.100.1 /24
R1:G0/0/0 ip為201.100.100.2/24
B. 配置腳本:
1. 交換機SW2的配置
l 先在交換機上加VLAN 10 20,再設定接口傳輸模式為access口
<Huawei>sy
[Huawei]vlan bat 10 20 #批量加vlan10和20
[Huawei]int e0/0/1
[Huawei-Ethernet0/0/1]portlink-type ac
[Huawei-Ethernet0/0/1]port link-typeaccess #接口類型為access
[Huawei-Ethernet0/0/1]port defaultvlan 10 #讓接口屬于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 #将g0/0/1設為trunk 中繼口
[Huawei-GigabitEthernet0/0/1]port trunk allow-pass vlan 1 10 20
#此中繼接口允許vlan1 10 20的資料過,也稱透傳
l 用display vlan 檢視配置結果如下圖
<a href="http://s3.51cto.com/wyfs02/M00/53/BE/wKiom1Rup-HTNZa4AAF3AXpCnx0989.jpg" target="_blank"></a>
l 給交換機SW2配IP位址和網關,便于遠端管理
因為交換機的接口是二層接口不能陪IP,是以給交換機配IP隻能為其VLAN虛拟口配IP
[Huawei]int vlan 1
[Huawei-Vlanif1]ip add192.168.1.254 24
[Huawei-Vlanif1]q
l 在華為模拟器上通過設預設路由的方式為其設定網關
[Huawei]ip route-s
[Huawei]ip route-static 0.0.0.0 0.0.0.0 192.168.1.1
[Huawei]
l 用display ip interface brief檢視各接口配置
<a href="http://s3.51cto.com/wyfs02/M01/53/BE/wKiom1Rup_XxpzorAABvEH6Uj2w877.jpg" target="_blank"></a>
2.交換機SW3的配置
l 為交換機SW3配VLAN,接口傳輸模式為hybrid untagged模式,hybriduntagged模式不帶标簽相當于access模式,hybrid tagged模式帶标簽相當于trunk模式
[Huawei]vlan bat 10 20
[Huawei]interface e0/0/3
[Huawei-Ethernet0/0/3]portlink-type hybrid #将接口類型設為hybrid混合接口,華為三層交換機接口預設就是hybrid,屬于這條指令可以不用寫
[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 的資料過且不帶标簽
[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的資料通過且帶标簽
l 用display vlan檢視vlan配置
<a href="http://s3.51cto.com/wyfs02/M01/53/BE/wKiom1RuqAnCINx9AAFmUbvIqV0049.jpg" target="_blank"></a>
l 給交換機vlan1配ip位址和網關,便于遠端管理
[Huawei-GigabitEthernet0/0/1]intvlan 1
[Huawei-Vlanif1]ip add192.168.1.253 24
結果如圖:
<a href="http://s3.51cto.com/wyfs02/M00/53/BE/wKiom1RuqBfwyLd-AABdrQk8ypU646.jpg" target="_blank"></a>
3.三層交換機SW1的配置
l 給交換機SW1配vlan
[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
<a href="http://s3.51cto.com/wyfs02/M01/53/BE/wKiom1RuqCWz0b47AAFXoKmxAM8389.jpg" target="_blank"></a>
l 給vlan110 20 100配ip位址
[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]int vlan20
[Huawei-Vlanif20]ip add192.168.20.1 24
[Huawei-Vlanif20]
[Huawei-Vlanif20]int vlan100
[Huawei-Vlanif100]ip add201.100.100.1 24
l 為交換機配預設路由
[Huawei]iproute-s
[Huawei]ip route-static 0.0.0.0 0.0.0.0 201.100.100.2
<a href="http://s3.51cto.com/wyfs02/M02/53/BE/wKiom1RuqDKzY1rsAACINAMsdfY362.jpg" target="_blank"></a>
4.路由器R1 的配置
l 給路由器R1接口配ip位址和預設路由
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ipadd 201.100.100.2 24
[Huawei]ip route-static 0.0.0.0 0.0.0.0 201.100.100.1
l 用display ip int b檢視接口配置,用displayip routing-t檢視路由表,結果如圖
<a href="http://s3.51cto.com/wyfs02/M01/53/BE/wKiom1RuqEfi-4BNAABr2CDAHlQ453.jpg" target="_blank"></a>
<a href="http://s3.51cto.com/wyfs02/M02/53/BC/wKioL1RuqMHglyCSAAFd4zCI-4M960.jpg" target="_blank"></a>
4).驗證結果
因為C1和C3屬于vlan10,C2和C4屬于vlan20,如果沒有做vlan間路由,不同vlan間的成員是無法通信的,現在用C1 ping C2、C4和R1就說明vlan間路由是做成功的
l C1 ping C2 d的ip192.168.20.20和C4的ip192.168.20.40 結果如圖:
<a href="http://s3.51cto.com/wyfs02/M00/53/BC/wKioL1RuqNGS--2CAAF8qFcp7cI141.jpg" target="_blank"></a>
l C1ping R1的ip201.100.100.2 結果如圖:
<a href="http://s3.51cto.com/wyfs02/M02/53/BC/wKioL1RuqOCCaQa4AAF0Lp3yiR8061.jpg" target="_blank"></a>
由上可得華為三層交換vlan間路由的實驗成功了。
本文轉自Y.weisheng 51CTO部落格,原文連結:http://blog.51cto.com/yuan2/1580671,如需轉載請自行聯系原作者