交换网络基础
给3个pc分别配置IP
10.1.1.1 255.255.255.0 10.255.255.254
10.1.1.2 255.255.255.0 10.255.255.254
10.1.1.3 255.255.255.0 10.255.255.254
在pc1上ping pc2,pc3
[Huawei]display mac-address
MAC address table of slot 0:
-------------------------------------------------------------------------------
MAC Address VLAN/ PEVLAN CEVLAN Port Type LSP/LSR-ID
VSI/SI MAC-Tunnel
-------------------------------------------------------------------------------
5489-9814-3500 1 - - Eth0/0/1 dynamic 0/-
5489-9829-0eb2 1 - - Eth0/0/3 dynamic 0/-
5489-9818-2822 1 - - Eth0/0/2 dynamic 0/-
-------------------------------------------------------------------------------
Total matching items on slot 0 displayed = 3
STP原理与配置