Hi,
I configured an RB750 after a lot of reading to work as a load balancing on 3 adsl lines.
I configured the three modem-routers as bridged and then connected the 750.
Everything worked great , really an amazing product.
But after a few days i wanted to forward a few ports , so i started testing.
I am trying to port forward port 8081 with no results.
Here is my configuration .
Please i would appreciate any ideas.
/interface ethernet
set [ find default-name=ether1 ] name=Local
set [ find default-name=ether2 ] name=WAN1
set [ find default-name=ether3 ] name=WAN2
set [ find default-name=ether4 ] name=WAN3
/ip pool
add name=dhcp_pool1 ranges=172.16.0.2-172.16.255.254
/ip dhcp-server
add address-pool=dhcp_pool1 disabled=no interface=Local lease-time=1d name=\
dhcp1
/interface pppoe-client
add ac-name="" add-default-route=no allow=pap,chap,mschap1,mschap2 \
dial-on-demand=no disabled=no interface=WAN1 keepalive-timeout=60 \
max-mru=1480 max-mtu=1480 mrru=disabled name=pppoe-out1 password=pass1 \
profile=default service-name="" use-peer-dns=no user=username1
add ac-name="" add-default-route=no allow=pap,chap,mschap1,mschap2 \
dial-on-demand=no disabled=no interface=WAN2 keepalive-timeout=60 \
max-mru=1480 max-mtu=1480 mrru=disabled name=pppoe-out2 password=pass2 \
profile=default service-name="" use-peer-dns=no user=user2
add ac-name="" add-default-route=no allow=pap,chap,mschap1,mschap2 \
dial-on-demand=no disabled=no interface=WAN3 keepalive-timeout=60 \
max-mru=1480 max-mtu=1480 mrru=disabled name=pppoe-out3 password=pass3 \
profile=default service-name="" use-peer-dns=no user=user3
/ip address
add address=172.16.0.1/16 interface=Local network=172.16.0.0
/ip dhcp-server network
add address=172.16.0.0/16 dns-server=8.8.8.8,8.8.4.4,195.170.0.2 gateway=\
172.16.0.1
/ip firewall mangle
add chain=prerouting in-interface=pppoe-out1
add chain=prerouting in-interface=pppoe-out2
add chain=prerouting in-interface=pppoe-out3
add action=mark-connection chain=prerouting dst-address-type=!local \
new-connection-mark=wan1_conn per-connection-classifier=\
both-addresses-and-ports:3/0 src-address=172.16.0.0/16
add action=mark-connection chain=prerouting dst-address-type=!local \
new-connection-mark=wan2_conn per-connection-classifier=\
both-addresses-and-ports:3/1 src-address=172.16.0.0/16
add action=mark-connection chain=prerouting dst-address-type=!local \
new-connection-mark=wan3_conn per-connection-classifier=\
both-addresses-and-ports:3/2 src-address=172.16.0.0/16
add action=mark-routing chain=prerouting connection-mark=wan1_conn \
new-routing-mark=to_wan1 src-address=172.16.0.0/16
add action=mark-routing chain=prerouting connection-mark=wan2_conn \
new-routing-mark=to_wan2 src-address=172.16.0.0/16
add action=mark-routing chain=prerouting connection-mark=wan3_conn \
new-routing-mark=to_wan3 src-address=172.16.0.0/16
/ip firewall nat
add action=masquerade chain=srcnat out-interface=pppoe-out1 src-address=\
172.16.0.0/16
add action=masquerade chain=srcnat out-interface=pppoe-out2 src-address=\
172.16.0.0/16
add action=masquerade chain=srcnat out-interface=pppoe-out3 src-address=\
172.16.0.0/16
add action=dst-nat chain=dstnat dst-port=8081 in-interface=!Local protocol=\
tcp to-addresses=172.16.255.252 to-ports=8081
/ip route
add check-gateway=ping distance=1 gateway=pppoe-out1 routing-mark=to_wan1
add check-gateway=ping distance=1 gateway=pppoe-out2 routing-mark=to_wan2
add check-gateway=ping distance=1 gateway=pppoe-out3 routing-mark=to_wan3
add check-gateway=ping distance=1 gateway=pppoe-out1
add check-gateway=ping distance=1 gateway=pppoe-out2
add check-gateway=ping distance=1 gateway=pppoe-out3
/ip upnp
set allow-disable-external-interface=no
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