Great Circle Associates Firewalls
(November 1997)
 

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Subject: NAT Security / static mapping
From: ccf15429 @ cc . iitd . ernet . in (Akhila Sinha)
Organization: Indian Institute of Technology, Delhi
Date: Thu, 27 Nov 1997 18:55:11 +0530 (IST)
To: firewalls @ greatcircle . com
Cc: akhila @ cc . iitd . ernet . in
Reply-to: akhila @ cc . iitd . ernet . in

Hello All.

In this thread, it was mentioned several times that NAT
implementations only provide static mappings of internal
to external addresses  for inward access.......  
Is it feasible to have dynamic mappings and are there Unix 
based products which do this ?

Also there was some talk about MS Proxy and reverse proxying.
I'd like to know how Reverse proxying works and if it can be
be used to dynamically assign internal IP addresses to published 
addresses for access from outside ?

>>>>> Akhila  Sinha


Indexed By Date Previous: Re: Through Checkpoint-1 firewalls Ftp can't access NT virtual's IP
From: "Gil Kloepfer Jr." <mfirewalls @ gc2 . kloepfer . org>
Next: Is OS Vulnerable w/ FW-1?
From: William Cooper <cooper @ io . com>
Indexed By Thread Previous: Re: NAT Security / static mapping
From: ccf15429 @ cc . iitd . ernet . in (Akhila Sinha)
Next: NAT & Dynmaic maps
From: ccf15429 @ cc . iitd . ernet . in (Akhila Sinha)

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