Thanks Tom Ok for this, but the file server has a private ip adresse. Should I publish my file server to use Microsoft L2TP/IPSec IPSec NAT-T client ? -------------------- Mario Simard -------------------- -----Original Message----- From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxxxxxxxxx] Sent: 26 août, 2003 19:35 To: [ISAserver.org Discussion List] Subject: [isalist] RE: How to pass IPSec traffic through ISA Server (with VPN SERVER not on ISA) http://www.ISAserver.org Hi Mario, If you're using the Microsoft L2TP/IPSec IPSec NAT-T client, you can pass it through any NAT server. Just allow UDP 500 and UDP 4500 inbound. HTH, Tom Thomas W Shinder www.isaserver.org/shinder ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: Mario Simard [mailto:mario.simard@xxxxxxxxxxxxxxx] Sent: Tuesday, August 26, 2003 3:39 PM To: [ISAserver.org Discussion List] Subject: [isalist] How to pass IPSec traffic through ISA Server (with VPN SERVER not on ISA) http://www.ISAserver.org I would like to have my VPN Server on a Windows 2003 internal file server. I want the employe be able to connect from Internet to my Internal VPN server through ISA Server. ISA Server is on Windows 2003 too. Is it possible ? How can I do this ? Thanks Sorry for my English ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: mario.simard@xxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')
