Hello,
I have ISA Server 2004 and several Site-to-Site VPN connections. All connections works fine.
I have problem with one connection, where I cannot make VPN connection. It is PPTP connection and I got an error on ISA Server.
I also got an error if I tried to establish connection from client behind the ISA server. I got an error 619.
If I connect this client directly to the Internet, I can establish the connection.
I also tried to established VPN connection to several destination and all gone fine.
I also tried to turn off ISA server and set up the same IP to my client and I succeed to establish connection.
Is there any idea, what can cause problem to only one VPN connection?
Regards,
Lovro