Cisco PIX Configuration Examples

Cisco PIX 500 Series Security Appliances

Configuration Examples and TechNotes

http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/prod_configuration_examples_list.html

Using NAT and PAT Statements on the Cisco Secure PIX Firewall

http://www.ciscoverified.info/en/US/products/hw/vpndevc/ps2030/products_tech_note09186a00800b6e1a.shtml