By default, real-time MAC address synchronization suppression is enabled on a device. With this function enabled, if a large number of real-time MAC address synchronization packets are generated due to persistent MAC address flapping, real-time MAC address synchronization suppression will be triggered. This will result in problems such as delay in obtaining DHCP addresses in terminal roaming scenarios. To address such problems, disable real-time MAC address synchronization suppression triggered by MAC address flapping.
The system view is displayed.
The real-time MAC address synchronization suppression triggered by MAC address flapping is disabled.
By default, MAC address synchronization suppression triggered by MAC address flapping is enabled.