On Wed, Dec 10, 2008 at 4:51 PM, Ellen Rains Harris <
[EMAIL PROTECTED]> wrote:

> At home they're probably not, esp. if you have a NAT router (most of them
> are).
>
> In a business, they're desireable because it can act both as a wall and as
> a gateway.  Keeps bad guys out, lets good guys in.
>

Isn't a NAT router a low end firewall?   It keeps out random attacks.


-- 
John Duncan Yoyo
-------------------------------o)


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