单域MSTP配置实验
一、网络拓扑图
二、规划终端IP
三、交换机的配置
1 LSW1 2 <Huawei>sys 3 [Huawei]undo info-center enable //可以不用写这行 4 [Huawei]sysname Lsw1 5 [Lsw1]vlan batch 2 3 6 [Lsw1]int g0/0/1 7 [Lsw1-GigabitEthernet0/0/1]port link-type trunk 8 [Lsw1-GigabitEthernet0/0/1]port trunk allow-pass vlan 2 3 9 [Lsw1-GigabitEthernet0/0/1]quit 10 [Lsw1]int g0/0/2 11 [Lsw1-GigabitEthernet0/0/2]port link-type trunk 12 [Lsw1-GigabitEthernet0/0/2]port trunk allow-pass vlan 2 3 13 [Lsw1-GigabitEthernet0/0/2]quit 14 [Lsw1]int g0/0/3 15 [Lsw1-GigabitEthernet0/0/3]port link-type trunk 16 [Lsw1-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 3 17 [Lsw1-GigabitEthernet0/0/3]quit 18 [Lsw1]stp mode mstp 19 [Lsw1]stp region-configuration 20 [Lsw1-mst-region]region-name aaa 21 [Lsw1-mst-region]instance 2 vlan 2 22 [Lsw1-mst-region]instance 3 vlan 3 23 [Lsw1-mst-region]active region-configuration 24 [Lsw1-mst-region]quit 25 [Lsw1]stp instance 2 priority 4096 26 [Lsw1]stp instance 3 priority 8192 27 [Lsw1]
1 LWS2 2 <Huawei>sys 3 [Huawei]undo info-center enable //可以不用写这行 4 [Huawei]sysname Lsw1 5 [Lsw2]vlan batch 2 3 6 [Lsw2]int g0/0/1 7 [Lsw2-GigabitEthernet0/0/1]port link-type trunk 8 [Lsw2-GigabitEthernet0/0/1]port trunk allow-pass vlan 2 3 9 [Lsw2-GigabitEthernet0/0/1]quit 10 [Lsw2]int g0/0/2 11 [Lsw2-GigabitEthernet0/0/2]port link-type trunk 12 [Lsw2-GigabitEthernet0/0/2]port trunk allow-pass vlan 2 3 13 [Lsw2-GigabitEthernet0/0/2]quit 14 [Lsw2]int g0/0/3 15 [Lsw2-GigabitEthernet0/0/3]port link-type trunk 16 [Lsw2-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 3 17 [Lsw2-GigabitEthernet0/0/3]quit 18 [Lsw2]stp mode mstp 19 [Lsw2]stp region-configuration 20 [Lsw2-mst-region]region-name aaa 21 [Lsw2-mst-region]instance 2 vlan 2 22 [Lsw2-mst-region]instance 3 vlan 3 23 [Lsw2-mst-region]active region-configuration 24 [Lsw2-mst-region]quit 25 [Lsw2]stp instance 2 priority 8192 26 [Lsw2]stp instance 3 priority 4096 27 [Lsw2]
1 LSW3 2 <Huawei>sys 3 [Huawei]undo info-center enable 4 [Huawei]sysname LSW3 5 [LSW3]vlan batch 2 3 6 [LSW3]int g0/0/1 7 [LSW3-GigabitEthernet0/0/1]port link-type access 8 [LSW3-GigabitEthernet0/0/1]port default vlan 2 9 [LSW3-GigabitEthernet0/0/1]quit 10 [LSW3]int g0/0/2 11 [LSW3-GigabitEthernet0/0/2]port link-type access 12 [LSW3-GigabitEthernet0/0/2]port default vlan 3 13 [LSW3-GigabitEthernet0/0/2]quit 14 [LSW3]int g0/0/3 15 [LSW3-GigabitEthernet0/0/3]port link-type trunk 16 [LSW3-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 3 17 [LSW3-GigabitEthernet0/0/3]quit 18 [LSW3]int g0/0/4 19 [LSW3-GigabitEthernet0/0/4]port link-type trunk 20 [LSW3-GigabitEthernet0/0/4]port trunk allow-pass vlan 2 3 21 [LSW3-GigabitEthernet0/0/4]quit 22 [LSW3]stp mode mstp 23 [LSW3]stp region-configuration 24 [LSW3-mst-region]region-name aaa 25 [LSW3-mst-region]instance 2 vlan 2 26 [LSW3-mst-region]instance 3 vlan 3 27 [LSW3-mst-region]active region-configuration
1 LSW4 2 <Huawei>sys 3 [Huawei]undo info-center enable 4 [Huawei]sysname LSW4 5 [LSW4]vlan batch 2 3 6 [LSW4]int g0/0/1 7 [LSW4-GigabitEthernet0/0/1]port link-type access 8 [LSW4-GigabitEthernet0/0/1]port default vlan 2 9 [LSW4-GigabitEthernet0/0/1]quit 10 [LSW4]int g0/0/2 11 [LSW4-GigabitEthernet0/0/2]port link-type access 12 [LSW4-GigabitEthernet0/0/2]port default vlan 3 13 [LSW4-GigabitEthernet0/0/2]quit 14 [LSW4]int g0/0/3 15 [LSW4-GigabitEthernet0/0/3]port link-type trunk 16 [LSW4-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 3 17 [LSW4-GigabitEthernet0/0/3]quit 18 [LSW4]int g0/0/4 19 [LSW4-GigabitEthernet0/0/4]port link-type trunk 20 [LSW4-GigabitEthernet0/0/4]port trunk allow-pass vlan 2 3 21 [LSW4-GigabitEthernet0/0/4]quit 22 [LSW4]stp mode mstp 23 [LSW4]stp region-configuration 24 [LSW4-mst-region]region-name aaa 25 [LSW4-mst-region]instance 2 vlan 2 26 [LSW4-mst-region]instance 3 vlan 3 27 [LSW4-mst-region]active region-configuration
四、终端互ping
这里只用了终端A去ping其他三台终端，还可以用其他终端去互ping，这里就不一 一列举了
五、其他
1.数据抓包，可以查看他是走的哪条通道
2.可以尝试断开某根线路后继续去ping
