2nd LAN Port has no Internet / Update

[kc9joy]

   Setup is a dell computer with 2 network cards each dual nic and the default onboard nic.  I have one set (wan, lan) working just fine.  I added another port into the setup as a second lan connection with its own ip address and dhcp.  Made sure to add a rule for pass in the fire wall.  So where I am running into the issue is that the second lan does not have internet access.  It does issue the ip correctly to the machines that are connected.  Not sure what I am missing.