Hi, We have a Windows 2003 Enterprise Server as a VPN Server at our headoffice and a server present at our branch office which is using ISA Server 2004 and it connects to headoffice VPN Server through a VPN Connection When it connects to the VPN Server it gets a downlink IP, now we are trying to VPN Server using ISA Server 2004 Dial-Up Preferences, But whenever we try to do this the VPN Client fails to ping it also it only says Connecting but never gets connected Can U tell me why this happens as soon as we use Dial-Up Preferences ? and please tell me how to resolve this issue Regards