MAC地址防漂移配置

 

#全局开启mac地址漂移检测（默认开启）

[Huawei]mac-address flapping detection 

 

#配置接口学习mac地址优先级，默认为0，越大越优先

[Huawei-GigabitEthernet0/0/1]mac-learning priority <0-3>

 

#配置不允许相同优先级接口MAC地址漂移

[Huawei]undo mac-learning priority 3 allow-flapp

 

#基于vlan配置mac地址漂移检测

[Huawei]vlan 2
[Huawei-vlan2]loop-detect eth-loop block-time 100 retry-times 3