Default config, ether2-Master what is the master ?

Hi everyone,

I see in the default DHCP server , in the interface column ether2-master

So did only the port 2 will receive DHCP lease ? or do the ports 3,4,5 are bridged to the 2 ? where can I see this setup ?

Thank you

Update RouterOS and do a reset with new default config, the concept of master interface is long gone.