I divide problems into smaller ones 
http://forum.mikrotik.com/t/ccr1009-7g-1c-1s-2xwan-trunk-vlan/133501/1
I have another link from another ISP (VLAN3) there I do not have this problem because I do not have this additional IP address 84.x.x.x.
I will try to do this on one VLAN’s?
Maybe you should do something ineggo e.g. rules?