Hi I'm Mikrotik International Consultant and have been using Mikrotik devices for about 6 years and from that time nothing is wrong with the devices. I am using most of network stuff like OSPF, IP Tunnel, Queues, Firewall, NAT, etc and all of them are working properly. I firmly believe that with the...

If you have bridge in your VLAN configuration, you must user bridge filter and bridge NAT in bridge menu not in IP menu

use mangle to mark packets which go through layer 7
and then exclude your vpn