Now that you have configured the PIX firewall, you can show your configuration with the show run command.
Make sure that you save your configuration with the write memory or wr m command. If you don't, your configuration will be lost when the PIX is powered off.
PIX firewall configuration
Step 1: The basics
Step 2: Guidelines
Step 3: Configuration setup
Step 4: PIX configuration
Step 5: Network address translation
Step 6: Firewall rules
Step 7: Showing and saving configuration
About the author
David Davis (CCIE #9369, CWNA, MCSE, CISSP, Linux+, CEH) has been in the IT industry for 15 years. Currently, he manages a group of systems/network administrators for a privately owned retail company and authors IT-related material in his spare time. He has written more than 50 articles, eight practice tests and three video courses and has co-authored one book. His Web site is HappyRouter.com.
This tip originally appeared on SearchNetworking.com.