ensp实验STP与VLAN配置

STP模式

• 2台s5700交换机
• 2台s3700交换机

进入每个交换机操作,每个交换机运行以下命令，并使用sysname修改名字

system-view 
[SW1]stp mode stp

VLAN配置

每个交换机进去创建一个vlan 10

[huawei]vlan 10

SW1配置

[SW1]port-group group-member GigabitEthernet 0/0/3 GigabitEthernet 0/0/4 Gigabit
Ethernet 0/0/24
[SW1-port-group]port link-type trunk
[SW1-port-group]port trunk allow-pass vlan all

SW2配置

[SW2]port-group group-member GigabitEthernet 0/0/24 GigabitEthernet 0/0/3 Gigabi
tEthernet 0/0/4
[SW2-port-group]port link-type trunk 
[SW2-GigabitEthernet0/0/4]port trunk allow-pass vlan all 

SW3配置

[SW3]port-group group-member Ethernet 0/0/1 Ethernet 0/0/2
[SW3-port-group]port link-type trunk 
[SW3-port-group]port trunk allow-pass vlan all

SW4配置

[SW4]port-group group-member Ethernet 0/0/1 Ethernet 0/0/2
[SW4-port-group]port link-type trunk 
[SW4-port-group]port trunk allow-pass vlan all

PC设置好IP地址和子网掩码，PC2设置192.168.1.200

进入SW3配置 ，SW4配置与下面SW3一样

[SW3]interface Ethernet 0/0/10
[SW3-Ethernet0/0/10]port link-type access 
[SW3-Ethernet0/0/10]port default vlan 10

配置完成后用PC1去ping PC2

显示生成树摘要信息

[SW1]display stp brief 
 MSTID  Port                        Role  STP State     Protection
   0    GigabitEthernet0/0/3        DESI  FORWARDING      NONE
   0    GigabitEthernet0/0/4        DESI  FORWARDING      NONE
   0    GigabitEthernet0/0/24       DESI  FORWARDING      NONE