Working Load Balance Port Forward

Just thought I would post the commands I just used to get port forward working on a dual wan load balance setup. Mainly just doing this as I must be the worst google-er ever becuase I couldnt find a strait forward post on how to do it anywhere.

I will say though that I'm no expert so I might have done something wrong but it's working for me.

But in a nut shell after grabbing commands prom a few diffrent places, create a nat rule for each wan interface & then enable that forward in the firewall. 

Step 1

Get into the command line for the router, I used SSH

Step 2

Go into the configure mode by simply typing the command 

configure

Step 3

Change the details where needed in the following lines and then paste them into the command prompt.

Remember to change the rule numbers if you are adding more forwards

set service nat rule 11 description Plex1
set service nat rule 11 destination port 32400
set service nat rule 11 inbound-interface pppoe0
set service nat rule 11 inside-address address 10.1.10.131
set service nat rule 11 inside-address port 32400
set service nat rule 11 type destination
set service nat rule 11 protocol tcp_udp

set service nat rule 12 description Plex2
set service nat rule 12 destination port 32400
set service nat rule 12 inbound-interface eth1
set service nat rule 12 inside-address address 10.1.10.131
set service nat rule 12 inside-address port 32400
set service nat rule 12 type destination
set service nat rule 12 protocol tcp_udp

set firewall name WAN_IN rule 11 action accept
set firewall name WAN_IN rule 11 description Plex
set firewall name WAN_IN rule 11 destination port 32400
set firewall name WAN_IN rule 11 destination address 10.1.10.131
set firewall name WAN_IN rule 11 protocol tcp_udp
set firewall name WAN_IN rule 11 state new enable



set service nat rule 13 description WWW1
set service nat rule 13 destination port 80
set service nat rule 13 inbound-interface pppoe0
set service nat rule 13 inside-address address 10.1.10.99
set service nat rule 13 inside-address port 80
set service nat rule 13 type destination
set service nat rule 13 protocol tcp_udp

set service nat rule 14 description WWW2
set service nat rule 14 destination port 80
set service nat rule 14 inbound-interface eth1
set service nat rule 14 inside-address address 10.1.10.99
set service nat rule 14 inside-address port 80
set service nat rule 14 type destination
set service nat rule 14 protocol tcp_udp

set firewall name WAN_IN rule 12 action accept
set firewall name WAN_IN rule 12 description WWW
set firewall name WAN_IN rule 12 destination port 80
set firewall name WAN_IN rule 12 destination address 10.1.10.99
set firewall name WAN_IN rule 12 protocol tcp_udp
set firewall name WAN_IN rule 12 state new enable



set service nat rule 15 description RDP1
set service nat rule 15 destination port 3389
set service nat rule 15 inbound-interface pppoe0
set service nat rule 15 inside-address address 10.1.10.29
set service nat rule 15 inside-address port 3389
set service nat rule 15 type destination
set service nat rule 15 protocol tcp_udp

set service nat rule 16 description RDP2
set service nat rule 16 destination port 3389
set service nat rule 16 inbound-interface eth1
set service nat rule 16 inside-address address 10.1.10.29
set service nat rule 16 inside-address port 3389
set service nat rule 16 type destination
set service nat rule 16 protocol tcp_udp

set firewall name WAN_IN rule 13 action accept
set firewall name WAN_IN rule 13 description RDP
set firewall name WAN_IN rule 13 destination port 3389
set firewall name WAN_IN rule 13 destination address 10.1.10.29
set firewall name WAN_IN rule 13 protocol tcp_udp
set firewall name WAN_IN rule 13 state new enable

Step 4.

Commit the changes to the router by typing the command commit

commit

Step 5. 

Double check that the port forwards are now working and then save the config

save

Thats it, you should now have a dual wan port forward

Also if you like using the GUI this is what the two port forwards should look like