HP-UX IPFilter A.03.05.12 Release Notes
HP-UX IPFilter Release Note
Known Problems and Workarounds
Chapter 1 5
Known Problems and Workarounds
• HP-UX IPFilter does not work with IPv6.
• The startup script for HP-UX IPFilter automatically disables the
ip_forward_directed_broadcasts parameter. This keeps the system from being
subjected to broadcast-storm attacks that can bring down a network.