Setting as link balance
WAN 1= 10.111.0.2/24 on Eth1
WAN2 = 172.16.0.0/24 on Eth2
LAN - 192.168.0.0/24 on Eth5
Create NAT
add chain=srcnat out-interface=ether1 action=masquerade
add chain=srcnat out-interface=ether2 action=masquerade
Create Policy Routing
Incoming
add chain=prerouting dst-address=10.111.0.0/24 action=accept in-interface=ether5
add chain=prerouting dst-address=172.16.0.0/24 action=accept in-interface=ether5
Crete marking
add chain=prerouting in-interface=ether1 connection-mark=no-mark action=mark-connection new-connection-mark=koneksiISP1
add chain=prerouting in-interface=ether2 connection-mark=no-mark action=mark-connection new-connection-mark=koneksiISP2
add chain=prerouting in-interface=ether5 connection-mark=no-mark dst-address-type=!local per-connection-classifier=both-addresses:3/0 action=mark-connection new-connection-mark=koneksiISP1
add chain=prerouting in-interface=ether5 connection-mark=no-mark dst-address-type=!local per-connection-classifier=both-addresses:3/1 action=mark-connection new-connection-mark=koneksiISP1
add chain=prerouting in-interface=ether5 connection-mark=no-mark dst-address-type=!local per-connection-classifier=both-addresses:3/2 action=mark-connection new-connection-mark=koneksiISP2
add chain=prerouting connection-mark=ISP1_conn in-interface=ether5 action=mark-routing new-routing-mark=keISP1
add chain=prerouting connection-mark=ISP2_conn in-interface=ether5 action=mark-routing new-routing-mark=keISP2
add chain=output connection-mark=koneksiISP2 action=mark-routing new-routing-mark=keISP2
Ip Route+ Failover
add dst-address=0.0.0.0/0 gateway=10.111.0.1 routing-mark=to_ISP1 distance=1 check-gateway=ping
add dst-address=0.0.0.0/0 gateway=172.16.0.1 routing-mark=to_ISP2 distance=2 check-gateway=ping
