All routes through IPSEC tunnel and a static route for another network

[pabelz]

Hi all
I have configured an ipsec tunnel with pfsense in one side and cisco pix 515 in the other side.
I have routed al traffic through ipsec tunnel, so a host in the side of the pfsense has as a dafault gateway pfsense's ip. Everything works fine but I have to add a third nic to the pfsense to reach another network, so I configure it and put a static route and modify the firewall rules and nat to have access to the other network, pfsense can reach it but the host on the side of the pfsense can't, it always wants to go through the tunnel.
What can I do to solve this problem??

I hope you can help me

Thanks
Pabel.