[FW-1] IP Address Spoofing

[Hanke, Eric]

Hello List:   Whenever I install my policy I get the following message:   Warning:  You are about to install the security policy on (MY FIREWALL) without limiting the valid addresses on its interfaces to protect from IP addresses spoofing?  My question is:  Should I edit the firewall’s public or private interface and list the private interfaces?  I have a group of my internal interfaces already if that will help?   Thanks in advance.   Eric   Eric M Hanke Senior Network Engineer Tempel Steel Company Magnetic Steel Laminations for the Electronic and Electrical Industries Phone (773) 250-8056