nanog mailing list archives

Re: DDOS attacks and Large ISPs doing NAT?


From: "Bradley Dunn" <bradley () dunn org>
Date: Thu, 2 May 2002 15:40:57 -0400


A NAT'd cell phone
wont, cant ever, respond to an unsolicited connection request.

A NAT is not a firewall.

A firewall is not a NAT.

Some vendors bundle firewall functionality with NAT functionality, just as
some vendors bundle SNA with IP.

Please stop perpetuating the myth that a NAT is a security device.

Bradley


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