/port print detail Flags: I - inactive 0 name="serial0" used-by="Serial Console" device="" channels=1 baud-rate=115200 data-bits=8 parity=none stop-bits=1 flow-control=none https://wiki.mikrotik.com/wiki/Manual:Configuration_Management system reset-configuration l:admin p: https://wiki.mikrotik.com/wiki/Manual:Layer2_misconfiguration /interface bridge port print /interface bridge set bridge protocol-mode=none .. .. Конфигурация сохраняется автоматически