1. 1992-12-11 Re: Fields in filter specification firewalls Amos Shapira 2. 1992-12-11 Re: Fields in filter specification firewalls Brent Chapman 3. 1992-12-11 Re: Fields in filter specification firewalls Brent Chapman 4. 1992-12-07 Fields in filter specification firewalls Mark I. Williams 5. 1992-12-07 Re: Fields in filter specification firewalls Amos Shapira