On Thu, 4 Apr 2002, Laura A. Robinson wrote:

> A "true" DMZ may have a firewall between the Internet and the DMZ, as well
> as between the DMZ and the intranet.

Not in the traditional definition of the term "DMZ"- Bill's exactly 
accurate about its placement.  Traditionally Internet-accessible networks 
behind firewalls but not in the inside were termed "Service Networks," not 
"DMZs"- DMZ tradtitionally meant "network the external interface of the 
firewall and internal interface of the border router share."

Personally, I prefer to stick with the traditional definitions, as it 
makes it simple when discussing architectures to infer the ammount of 
protection and administration in place.

Paul
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Paul D. Robertson      "My statements in this message are personal opinions
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