Using 1 interface for specific IP

[deucescoop]

Not sure if I am posting this in the right spot, but anyway….

I have 2 internet connections, a and b.  I have an application that uses an external third party server to view a specific data, and an only use connection a to access.  where do I set that up i have the external IP for the 3rd party server, and The desktops need to use the "a" connection only to get the data.  Hope I made myself clear.

Deuce

[dotdash]

I think you want to add a firewall rule on the lan tab.
Something like:tcp from lan net any port dest=3rd party server IP port any gateway=int a gateway
Oh, and I think you should've posted in the Dual-WAN forum…