华为ENSP vlan配置实验

实验一 实现同一个vlan下面的不同网段的ping通

网络拓扑图如下：

①配置两个pc端的ip地址和子网掩码、网关


②对交换机进行vlan的配置
1）创建vlan2

[SA]vlan 2
[SA-vlan2]quit

2）将两个网段的网关都加入vlan2 中：注意！！要在增加第二个vlan地址的时候要在后面加上sub

[SA]int vlanif 2
[SA-Vlanif2]ip add 10.10.1.254 24 
[SA-Vlanif2]ip add 12.10.0.254 24 sub
[SA-Vlanif2]display this
#
interface Vlanif2
 ip address 10.10.1.254 255.255.255.0
 ip address 12.10.0.254 255.255.255.0 sub
#
return

3）将交换机与pc的连接接口都设置成access接口：

[SA]int g0/0/1
[SA-GigabitEthernet0/0/1]port link-type access
[SA-GigabitEthernet0/0/1]port default vlan 2
[SA-GigabitEthernet0/0/1]int g0/0/2
[SA-GigabitEthernet0/0/2]port link-type access
[SA-GigabitEthernet0/0/2]port default vlan 2

4）查看路由表

[SA]display ip routing
Route Flags: R - relay, D - download to fib
------------------------------------------------------------------------------
Routing Tables: Public
         Destinations : 6        Routes : 6        

Destination/Mask    Proto   Pre  Cost      Flags NextHop         Interface

      10.10.0.0/24  Direct  0    0           D   10.10.0.254     Vlanif2
    10.10.0.254/32  Direct  0    0           D   127.0.0.1       Vlanif2
      12.10.0.0/24  Direct  0    0           D   12.10.0.254     Vlanif2
    12.10.0.254/32  Direct  0    0           D   127.0.0.1       Vlanif2
      127.0.0.0/8   Direct  0    0           D   127.0.0.1       InLoopBack0
      127.0.0.1/32  Direct  0    0           D   127.0.0.1       InLoopBack0

⑤测试是否能ping通

pc1与pc2互相ping通：

实验二：配置二层交换机使得两个网段相通（相同vlan）：基于GVRP

（trunk、access接口的配置）
网络拓扑图如下：

配置两个pc的ip地址、子网掩码、网关：

在SW1上创建vlan 10

[Sw1]vlan 10
[Sw1-vlan10]quit
[Sw1]int vlanif 10
[Sw1-Vlanif10]ip add 192.168.1.254 24
[Sw1-Vlanif10]quit

开启全局GVRP

[SW1]gvrp

配置SW1的sccess接口连接PC1、配置SW1的trunk接口连接到SW2并开启trunk端口的GVRP

[Sw1]int g0/0/1
[Sw1-GigabitEthernet0/0/1]port link-type access 
[Sw1-GigabitEthernet0/0/1]port default vlan 10
[Sw1-GigabitEthernet0/0/1]int g0/0/2
[Sw1-GigabitEthernet0/0/2]port link-type trunk
[Sw1-GigabitEthernet0/0/2]port trunk allow-pass vlan 10
[Sw1-GigabitEthernet0/0/2]gvrp

查看配置：

[Sw1-GigabitEthernet0/0/2]dis this
#
interface GigabitEthernet0/0/2
 port link-type trunk
 port trunk allow-pass vlan 10
 gvrp
#
return
[Sw1-GigabitEthernet0/0/2]int g0/0/1
[Sw1-GigabitEthernet0/0/1]dis this
#
interface GigabitEthernet0/0/1
 port link-type access
 port default vlan 10
#
return

在SW2上创建vlan 10

[SW2]vlan 10
[SW2-vlan20]quit
[SW2]int vlanif 10
[SW2-Vlanif20]ip add 192.168.2.254 24
[SW2-Vlanif20]quit

开启全局GVRP

[SW2]gvrp

配置SW2的sccess接口连接PC2、配置SW2的trunk接口连接到SW1并开启trunk端口的GVRP

[SW2]int g0/0/1
[SW2-GigabitEthernet0/0/1]port link-type access 
[SW2-GigabitEthernet0/0/1]port default vlan 10
[SW2-GigabitEthernet0/0/1]int g0/0/2
[SW2-GigabitEthernet0/0/2]port link-type trunk
[SW2-GigabitEthernet0/0/2]port trunk allow-pass vlan 10
[SW2-GigabitEthernet0/0/2]gvrp

查看配置：

[SW2-GigabitEthernet0/0/2]dis this
#
interface GigabitEthernet0/0/2
 port link-type trunk
 port trunk allow-pass vlan 2 to 4094
 gvrp
#
return
[SW2-GigabitEthernet0/0/2]int g0/0/1
[SW2-GigabitEthernet0/0/1]dis this
#
interface GigabitEthernet0/0/1
 port link-type access
 port default vlan 10
#
return

检测是否能够ping：
SW1ping通SW2和Pc2：

SW2ping通SW1和Pc1：

PC1与PC2：