[神州数码]交换机VLAN的配置

VLAN的配置

🌈来源:原创 😁作者:damesck(孙亚伟)🚫未经授权,禁止转载


switch(config)#vlan <编号> //创建VLAN
switch(config-vlan)#name <名称> //给VLAN命名
switch(config-if)#switchport mode trunk //将端口设置为trunk
switch(config-if)#switchport access vlan <编号> //将vlan划分到端口

例题

  • 1.要求:东机房在VLAN10(F0/1-2) 西机房在VLAN20(F0/3-4)

pFBN1YT.png

要求PC 0-1分配VLAN10 PC2-3 分配VLAN20

命令

Switch>enable
Switch#configure terminal
Switch(config)#vlan 10
Switch(config-vlan)#name djf
Switch(config-vlan)#exit
Switch(config)#vlan 20
Switch(config-vlan)#name xjf
Switch(config-vlan)#exit
Switch(config)#interface range f0/1-2
Switch(config-if-range)#switchport access vlan 10
Switch(config-if-range)#exit
Switch(config)#interface range f0/3-4
Switch(config-if-range)#switchport access vlan 20
Switch(config-if-range)#exit
  • 2.要求:东机房(VLAN10)西机房(VLAN20)可以互相通信
设备IP默认网关
PC0(VLAN10)192.168.10.1192.168.10.254
PC1(VLAN10)192.168.10.2192.168.10.254
PC2(VLAN20)192.168.20.1192.168.20.254
PC3(VLAN20)192.168.20.2192.168.20.254
VLANSVI IP
VLAN10192.168.10.254
VLAN20192.168.20.254
完整版:

Switch>enable
Switch#configure terminal
Switch(config)#vlan 10
Switch(config-vlan)#name djf
Switch(config-vlan)#exit
Switch(config)#vlan 20
Switch(config-vlan)#name xjf
Switch(config-vlan)#exit
Switch(config)#interface range f0/1-2
Switch(config-if-range)#switchport access vlan 10
Switch(config-if-range)#exit
Switch(config)#interface range f0/3-4
Switch(config-if-range)#switchport access vlan 20
Switch(config-if-range)#exit
Switch(config)#interface vlan 10
Switch(config-if)#ip address 192.168.10.254 255.255.255.0
Switch(config-if)#exit
Switch(config)#interface vlan 20
Switch(config-if)#ip address 192.168.20.254 255.255.255.0
Switch(config-if)#exit
Switch(config)#ip routing
上拓扑图续:
Switch(config)#interface vlan 10
Switch(config-if)#ip address 192.168.10.254 255.255.255.0
Switch(config-if)#exit
Switch(config)#interface vlan 20
Switch(config-if)#ip address 192.168.20.254 255.255.255.0
Switch(config-if)#exit
Switch(config)#ip routing

验证:

💯 使用ping命令验证

C:\>ping 192.168.20.1

Pinging 192.168.20.1 with 32 bytes of data:

Reply from 192.168.20.1: bytes=32 time<1ms TTL=127
Reply from 192.168.20.1: bytes=32 time<1ms TTL=127
Reply from 192.168.20.1: bytes=32 time<1ms TTL=127
Reply from 192.168.20.1: bytes=32 time<1ms TTL=127

Ping statistics for 192.168.20.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms

C:\>

  • 3.跨交换机的VLAN配置

拓扑图

Untitled

要求: 对方交换机可以通过对方VLAN数据包

设备IP默认网关
PC0(VLAN10)192.168.10.1192.168.10.254
PC1(VLAN10)192.168.10.2192.168.10.254
PC2(VLAN20)192.168.20.1192.168.20.254
PC3(VLAN20)192.168.20.2192.168.20.254
VLANSVI IP
VLAN10192.168.10.254
VLAN20192.168.20.254

完整版

S1
switch>enable
switch#config t
switch(config)#hostname s1
s1(config)#vlan 10
s1(config-vlan)#name VLAN10
s1(config-vlan)#vlan 20
s1(config-vlan)#name VLAN20
s1(config-vlan)#exit
s1(config)#int f0/1
s1(config-if)#switchport access vlan 10
s1(config-if)#exit
s1(config)#int f0/2
s1(config-if)#switchport access vlan 20
s1(config-if)#exit
s1(config)#int vlan 10
s1(config-if)#ip add 192.168.10.254 255.255.255.0
s1(config-if)#exit
s1(config)#int vlan 20
s1(config-if)#ip add 192.168.20.254 255.255.255.0
s1(config-if)#exit
s1(config)#int f0/3
s1(config-if)#switchport mode trunk
s1(config-if)#exit
S2
switch>enable
switch#config t
switch(config)#hostname s2
s2(config)#vlan 10
s2(config-vlan)#name VLAN10
s2(config-vlan)#vlan 20
s2(config-vlan)#name VLAN20
s2(config-vlan)#exit
s2(config)#int f0/1
s2(config-if)#switchport access vlan 10
s2(config-if)#exit
s2(config)#int f0/2
s2(config-if)#switchport access vlan 20
s2(config-if)#exit
s2(config)#int vlan 10
s2(config-if)#ip add 192.168.10.254 255.255.255.0
s2(config-if)#exit
s2(config)#int vlan 20
s2(config-if)#ip add 192.168.20.254 255.255.255.0
s2(config-if)#exit
s2(config)#int f0/3
s2(config-if)#switchport mode trunk
s2(config-if)#exit
评论区
头像
    头像
    Camellia
      

    这个不只是神州数码,应该是思科系的都可以用吧?

      头像
      damesck
        
      @Camellia

      是的,只不过中职的比赛的设备是神州数码