基于接口的流量镜像

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2
3
monitor session 1 source interface g3/1 - 12 both
monitor session 1 source interface g2/1 - 12 both
monitor session 1 destination interface g3/24

基于vlan的流量镜像

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2
monitor session 1 source vlan 1 ， 20 
monitor session 1 destination intferface g3/24