I have DHCP server on three interfaces. Eth, bridge and VLAN. If routerboard (RB1100AH) boot with no-link on physical interface (tested on VLAN), DHCP server is not active on this interface. If link is up (connect switch, for example) - dhcp still inactive. In winbox seems normal - as active. I must disable dhcp server on this port and enable again.
It's bug or feature?