Here is example with ipip tunnel that I use for vpn 2 location.. you can use eoip also instead ipip
at your Location-1
at your Location-2
add !keepalive local-address=Location-1PuplicIP name="to location-2" remote-address=Location-2PuplicIP
add address=172.16.120.102/30 interface="to location-2" network=172.16.120.100
add address=192.168.1.1/24 comment="location1 Local network" interface=ether1 network=192.168.1.0
add distance=1 dst-address=192.168.0.0/24 gateway="to location-2"
add !keepalive local-address=Location-2PuplicIP name="to location-1" remote-address=Location-1PuplicIP
add address=192.168.0.1/24 comment="location-2 local network"interface=ether1 network=192.168.0.0
add address=172.16.120.101/30 interface="to location-1" network=172.16.120.100
add distance=1 dst-address=192.168.1.0/24 gateway="to location-1"
with this config you can reach 192.168.1.0/24 from location-1 and you can reach 192.168.0.0/24 from location-2