Guys,

我有miktrotik肾阳ter and working fine and use in my load balancing. i'm planning to add another line with 10 MB down and 10 UP called ISP4. (see image below).

my question is, can we enable VLAN in my load balancing router / setup while the router provide load balancing for my client. ISP1, SIP2, and ISP3 will be use for residential customer and ISP4 will be use for business customer.

I tried to implement this using 2 WAN but it's not working and i have limited knowledge about miktrotik router. could someone help about this diagram / layout if possible.

Thanks in advance
@alex