查看交换机每个端口连接的mac从而知道连接的IP计算机 (2018-11-19 15:38:21)
分类： 路由器与交换机组网

1、在楼层交换机查看各端口连接的ip电脑
h3c>dis mac-address 
MAC ADDR       VLAN ID  STATE          PORT INDEX               AGING TIME(s)
000f-e2b2-2eeb 1        Learned        GigabitEthernet1/0/52    AGING
000f-e2bd-1f2a 1        Learned        GigabitEthernet1/0/52    AGING
a86b-7c24-b7ac 1        Learned        GigabitEthernet1/0/52    AGING
000f-e2b2-2eeb 17       Learned        GigabitEthernet1/0/52    AGING
0023-ae76-9f8c 17       Learned        Ethernet1/0/21           AGING
0023-aeaa-1919 17       Learned        Ethernet1/0/24           AGING
0027-197c-3e1d 17       Learned        Ethernet1/0/22           AGING
2、通过lansee软件查看IP与对应的mac地址，找到相应的客户端电脑。

3、在核心交换机中，查看所有光口连接的vlanID即，那些楼层交换机

>dis mac-address vlan 17
MAC ADDR       VLAN ID  STATE          PORT INDEX               AGING TIME(s)
0023-ae76-9f8c 17       Learned        GigabitEthernet3/0/12     AGING        
0023-aeaa-1919 17       Learned        GigabitEthernet3/0/12     AGING        
0027-197c-3e1d 19       Learned        GigabitEthernet3/0/15     AGING        
0080-91af-682e 19      Learned        GigabitEthernet3/0/15     AGING