Hi Michael, Some things aren't clear: 1. Where is the ISA Server? 2. Where is the VPN server? 3. Where is the VPN client? Thanks! 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: Michael Bonnice [mailto:whadmin@xxxxxxxxxxxxxx] Sent: Monday, March 24, 2003 7:49 PM To: [ISAserver.org Discussion List] Subject: [isalist] ISA server and SnapGear VPN server http://www.ISAserver.org Hi All. Just wondering if anyone can help me, I currently have this setup .. LAN > 2000 SBS with ISA server > SnapGear Pro+ Firewall unit with VPN server > ADSL modem I have the SnapGear unit setup as the VPN server and I can connect and authenticate fine. However when I try to contact the SBS server or anything behind it i.e.. the LAN , I cant ping at all. I can ping the firewall but not the SBS ISA server. I think this is because ISA server is blocking the outside incoming VPN traffic. Could anyone shed some light this. Thanking You Michael Bonnice ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ 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')