Hi, I have just solved the problem thanks to your comments. I have already updated the firmware of routerOS but it didn't solve the problem. In fact, the problem came from the switch (NetGear GS105) which blocked all dhcp server packet. I simply turned off the switch, plug the network cable to route...

Hi, I have the following network configuration : Internet->MK750GL->switch->devices My MK has the default configuration except the network address. The dhcp server is activated on the eth ports with eth2 as a master. The devices behind the switch doesn't get an IP address from the router and I canno...