一、单端口镜像 23口镜像到24口
observe-port 1 interface GigabitEthernet 0/0/24(设置观察端口.24,也就是镜像口)
interface g0/0/23
port-mirroring to observe-port 1 {both | inbound | outbound} (检测口,也就是被镜像口)
(全部 | 入向 | 出向流量)
二、多端口镜像 11到15口镜像到24口
observe-port 1 interface GigabitEthernet 0/0/24(设置观察端口.24,也就是镜像口)
port-group 1
group-mumber GigabitEthernet 0/0/11 to GigabitEthernet 0/0/15
port-mirroring to observe-port 1 {both | inbound | outbound}
三、VLAN镜像
vlan 2
mirroring to observe-port 1 inbound