Great Circle Associates Firewalls
(February 1997)
 

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Subject: Re: Filtering outbound packets
From: Paul Ferguson <pferguso @ cisco . com>
Date: Tue, 04 Feb 1997 17:47:52 -0500
To: mike @ ptes . com (Mike Bernhardt)
Cc: msmith @ usair . com, firewalls @ GreatCircle . COM

At 12:03 PM 2/4/97 -0900, Mike Bernhardt wrote:

>Outbound, we only filter for source addresses that are not from our net
>i.e. possibly spoofed addresses, or least bad ones. I don't care what
>protocols go out, as long as they leave here with legitimate addresses.
>

This is, of course, the responsible thing to do.  :-)

- paul


--
Paul Ferguson                                           ||        ||
Consulting Engineering                                  ||        ||
Herndon, Virginia   USA                                ||||      ||||
tel: +1.703.397.5938                               ..:||||||:..:||||||:..
e-mail: pferguso @
 cisco .
 com                         c i s c o S y s t e m s

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