Mac Address Filtering

Hi All I Have crs125-24g-15-am switch i want use mac address filtering for give access to special device on any port.and a device with special mac address can connect to port,how i can do ith

Look in this direction:

https://wiki.mikrotik.com/wiki/Manual:CRS1xx/2xx_series_switches#Access_Control_List
https://wiki.mikrotik.com/wiki/Manual:Switch_Chip_Features#Rule_Table

Hi,

You can use the switch ACL option to drop specific mac address in ingress table and specify the src.port and src mac address that you want to drop it.
Or you can use the filter option in the bridge configuration and drop or accept any src-mac address.

Best Regards,