2QEoqg,H3C交换机1对多端口镜像配置
问题描述:
一台H3C业务交换机,现在要把上联口24口流量镜像给交换机的两个端口7口和8口,在交换机上要怎么配置
组网及组网描述:
配置远程镜像
https://zhiliao.h3c.com/questions/dispcont/182779
4小时前回答要在一个交换机上配置远程镜像源端口和远程镜像目的端口怎么配置?
2小时前回答1.2配置需求及实现的效果
在一个二层网络中,SWA通过端口GigabitEthernet1/0/1连接PC,SWC通过端口GigabitEthernet1/0/2连接server。通过配置二层远程端口镜像,使Server可以监控所有进、出PC的报文。
2 组网图
配置步骤
3 配置步骤
配置SWC
# 配置端口GigabitEthernet1/0/1为Trunk口,并允许VLAN 2的报文通过。
system-view
[SWC] interface gigabitethernet 1/0/1
[SWC-GigabitEthernet1/0/1] port link-type trunk
[SWC-GigabitEthernet1/0/1] port trunk permit vlan 2
[SWC-GigabitEthernet1/0/1] quit
# 创建远程目的镜像组2。
[SWC] mirroring-group 2 remote-destination
# 创建VLAN 2作为远程镜像VLAN。
[SWC] vlan 2
# 关闭VLAN 2的MAC地址学习功能。
[SWC-vlan2] undo mac-address mac-learning enable
[SWC-vlan2] quit
# 配置远程目的镜像组2的远程镜像VLAN为VLAN 2,目的端口为GigabitEthernet1/0/2,在该端口上关闭生成树协议并将其加入VLAN 2。
[SWC] mirroring-group 2 remote-probe vlan 2
[SWC] interface gigabitethernet 1/0/2
[SWC-GigabitEthernet1/0/2] mirroring-group 2 monitor-port
[SWC-GigabitEthernet1/0/2] undo stp enable
[SWC-GigabitEthernet1/0/2] port access vlan 2
[SWC-GigabitEthernet1/0/2] quit
配置SWB
# 创建VLAN 2作为远程镜像VLAN。
system-view
[SWB] vlan 2
# 关闭VLAN 2的MAC地址学习功能。
[SWB-vlan2] undo mac-address mac-learning enable
[SWB-vlan2] quit
# 配置端口GigabitEthernet1/0/1为Trunk口,并允许VLAN 2的报文通过。
[SWB] interface gigabitethernet 1/0/1
[SWB-GigabitEthernet1/0/1] port link-type trunk
[SWB-GigabitEthernet1/0/1] port trunk permit vlan 2
[SWB-GigabitEthernet1/0/1] quit
# 配置端口GigabitEthernet1/0/2为Trunk口,并允许VLAN 2的报文通过。
[SWB] interface gigabitethernet 1/0/2
[SWB-GigabitEthernet1/0/2] port link-type trunk
[SWB-GigabitEthernet1/0/2] port trunk permit vlan 2
[SWB-GigabitEthernet1/0/2] quit
配置SWA
# 创建远程源镜像组1。
system-view
[SWA] mirroring-group 1 remote-source
# 创建VLAN 2作为远程镜像VLAN。
[SWA] vlan 2
# 关闭VLAN 2的MAC地址学习功能。
[SWA-vlan2] undo mac-address mac-learning enable
[SWA-vlan2] quit
# 配置远程源镜像组1的远程镜像VLAN为VLAN 2,源端口为GigabitEthernet1/0/1,反射端口为GigabitEthernet1/0/3。
[SWA] mirroring-group 1 remote-probe vlan 2
[SWA] mirroring-group 1 mirroring-port gigabitethernet 1/0/1 both
[SWA] mirroring-group 1 reflector-port gigabitethernet 1/0/3
This operation may delete all settings made on the interface. Continue? [Y/N]: y
# 配置端口GigabitEthernet1/0/2为Trunk口,并允许VLAN 2的报文通过。
[SWA] interface gigabitethernet 1/0/2
[SWA-GigabitEthernet1/0/2] port link-type trunk
[SWA-GigabitEthernet1/0/2] port trunk permit vlan 2
[SWA-GigabitEthernet1/0/2] quit
4 验证配置
# 显示SWC上所有镜像组的配置信息。
[SWC] display mirroring-group all
Mirroring group 2:
Type: Remote destination
Status: Active
Monitor port: GigabitEthernet1/0/2
Remote probe VLAN: 2
# 显示SWA上所有镜像组的配置信息。
[SWA] display mirroring-group all
Mirroring group 1:
Type: Remote source
Status: Active
Mirroring port:
GigabitEthernet1/0/1 Both
Reflector port: GigabitEthernet1/0/3
Remote probe VLAN: 2
2小时前回答在一台设备上能不能配置?
可以的
你正在,H3C交换机1对多端口镜像配置