华为交换机端口镜像配置方法

1、配置举例

1、  一对一本地端口镜像（一个监控设备监控一个端口）

拓扑图例见下图所示：

2、命令：

observe-port1 interface GigabitEthernet1/0/2 //观察口

#

interface GigabitEthernet1/0/1或者GigabitEthernet1/0/10 (上联口) //镜像口

port-mirroring to observe-port1 inbound/outbound/both

3、多对一端口本地端口镜像（多个监控设备同时监控一个端口）

拓扑图例见下图所示：

4、方法一命令:(单个配置观察端口)

observe-port 1 interface GigabitEthernet1/0/2 //观察口1

observe-port 2 interface GigabitEthernet1/0/3 //观察口2

observe-port 3 interface GigabitEthernet1/0/4 //观察口3

#

interface GigabitEthernet1/0/1或者GigabitEthernet1/0/10 (上联口) //镜像口

port-mirroring to observe-port 1 inbound/outbound/both

port-mirroring to observe-port 2 inbound/outbound/both

port-mirroring to observe-port 3 inbound/outbound/both

方法二命令:(批量配置观察端口)

observe-port 1 interface GigabitEthernet1/0/2 to GigabitEthernet1/0/4 //端口2到4为观察口

#

interface GigabitEthernet1/0/1或者GigabitEthernet1/0/10 (上联口) //镜像口

port-mirroring to observe-port 1 inbound/outbound/both

5、一对多端口镜像配置（一个监控设备监控多个端口）

拓扑图例见下图所示：

6、方法命令:

observe-port 1 interface GigabitEthernet1/0/4 //观察口1

#

interface GigabitEthernet1/0/1 //镜像口1

port-mirroring to observe-port 1 inbound/outbound/both

#

interface GigabitEthernet1/0/2 //镜像口2

port-mirroring to observe-port 2 inbound/outbound/both

#

interface GigabitEthernet1/0/3 //镜像口3

port-mirroring to observe-port 3 inbound/outbound/both