You need to add the VLAN as ports to the bridge... in Winbox --> BRIDGE --> VLAN Example: If Wifi interface is part of the VLAN then need to add it there. Same for an ethernet port. If you do not do that, the VLAN will not see the DHCP leases from the bridge. OH! Sorry did not see you are on very o...

Yes, my computers get theirs IPs via DHCP, including DNS server. They don't have static IPs.

The result of nslookup google.com is:

DNS request timed out.
timeout was 2 seconds.
Server: UnKnown
Address: 8.8.8.8

Thank you

Hi friends, Can any one help me to understand why my computers behind the mikrotik router cannot resolve domain names? here is my config: # jun/12/2020 20:26:18 by RouterOS 6.42.5 # software id = JSTP-DCW3 # # model = RB750Gr3 # serial number = 8AFF09C18EF7 /interface bridge add fast-forward=no name...