Pix 525 with two Outside (ISP) Interfaces

[vincent_ciccia]

I was wondering what the best way to implement a two ISP firewall config. I have a pix and I've ordered more ethernet card(s). I do not have a router in front of the pix since I'm at a co-location facility and I get an ethernet feed from both ISP's. With only one default gateway allowed on the pix, how can I ensure that traffic that came in from ISP 2 (by using different NAT addresses than ISP1) goes back out ISP2's ethernet interface and reaches the ISP router?

Thanks

[rsnider]

you will need several routers with appropriate IOS and most likely another PIX. You would be well advised to get some professional help on this question as the solution is complex.

Ron