Dear sir i have Routerboard 750GL for 4-WAN i configure it as a loadblancer but it could not combine 4wan at the same time. and also have mikrotik server 5.20 Os for user manager. plz help me as soon as possible.wht can i add or modify it.
thanks
Mark routing using firwall, add static routes with gateway in this format:
gatewayIP%interface
for example:
192.168.24.14%wan2
It works 
Export your mangle rules. You can see load balancing when you have more connection.
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