[isalist] Bypassing ISA Firewall with IPv6

  • From: "Romain Le Guen" <Romain@xxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Mon, 3 Apr 2006 15:05:50 +0200

http://www.ISAserver.org
-------------------------------------------------------
Hi,


I install IPv6 support to check how ISA Server 2004 manage this protocol. I
try to ping6 the firewall from an external network and it seems that the
firewall respond. But no rules were defined to allow that. Then i try to
connect to IIS 6. I found that IPv4 connection was blocked but IPv6 was not.

It seems that IPv6 completely bypass the firewall.

Do you know if this problem is known ?

Regards,

Romain Le Guen
--
HSC - Hervé Schauer Consultants


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