Mikrotik How To

I Try this configuration at mikrotik 4.x os version.

/ip firewall mangle
add action=mark-connection chain=input comment="" disabled=no in-interface=ether2 new-connection-mark=int_conn1 passthrough=yes
add action=mark-connection chain=input comment="" disabled=no in-interface=ether3 new-connection-mark=int_conn2 passthrough=yes
add action=mark-routing chain=output comment="" connection-mark=2 disabled=no new-routing-mark=route1 passthrough=no
add action=mark-routing chain=output comment="" connection-mark=3 disabled=no new-routing-mark=route2 passthrough=no
add action=mark-connection chain=prerouting comment="" disabled=no dst-address-type=!local in-interface=Lokal new-connection-mark=pre_conn1 passthrough=yes \
per-connection-classifier=both-addresses-and-ports:2/0
add action=mark-connection chain=prerouting comment="" disabled=no dst-address-type=!local in-interface=Lokal new-connection-mark=pre_conn2 passthrough=yes \
per-connection-classifier=both-addresses-and-ports:2/1
add action=mark-routing chain=prerouting comment="" connection-mark=pre_conn1 disabled=no in-interface=Lokal new-routing-mark=route1 passthrough=no
add action=mark-routing chain=prerouting comment="" connection-mark=pre_conn2 disabled=no in-interface=Lokal new-routing-mark=route2 passthrough=no


/ip route
add comment="" disabled=no distance=1 dst-address=0.0.0.0/0 gateway=10.1.11.6 routing-mark=r3 scope=30 target-scope=10
add comment="" disabled=no distance=2 dst-address=0.0.0.0/0 gateway=192.168.0.1 routing-mark=r2 scope=30 target-scope=10
add comment="" disabled=no distance=1 dst-address=0.0.0.0/0 gateway=192.168.0.1 routing-mark=r2 scope=30 target-scope=10
add comment="" disabled=no distance=2 dst-address=0.0.0.0/0 gateway=10.1.11.6 routing-mark=r3 scope=30 target-scope=10
add comment="" disabled=no distance=1 dst-address=0.0.0.0/0 gateway=192.168.0.1 scope=30 target-scope=10
add comment="" disabled=no distance=2 dst-address=0.0.0.0/0 gateway=10.1.11.6 scope=30 target-scope=10

/ip firewall nat
add action=masquerade chain=srcnat comment="" disabled=no out-interface=ether1
add action=masquerade chain=srcnat comment="" disabled=no out-interface=ether2