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Message-ID: <20040405153014.4666d94e.volker.tanger@detewe.de> From: volker.tanger at detewe.de (Volker Tanger) Subject: MSN\Qwest ships DSL modem with "unconfigurable" firewall Greetings! On Mon, 05 Apr 2004 09:01:20 -0400 David Gianndrea <dgianndrea@...squared.com> wrote: > > Look up NAT-T @ cisco.com. That should help ya! I found e.g. http://cisco.com/en/US/products/hw/vpndevc/ps2284/products_tech_note09186a00800946af.shtml which says basically the same - but that Cisco is supplying an encapsulation solution, too. They're using udp/4500 and/or udp/10000 - and you have to explicitly enable encapsulated mode (IPSec through NAT UDP Port / IPSec over NAT-T). Bye Volker Tanger ITK Security