Hello



In our company we need to establish a secure VPN channel with outside
company in other country. They had already configured a VPN server (running
on WinNT) and sent us the following information so we could configure a VPN
client to connect.



Authentication method: pre-share secret

Key-change for encryption domain: yes



IKE (phase 1):

Encryption algorithm AES-256

'Condensation' function SHA-1

Diffie Helman group: 1024 bit

>Agressive mode< no

Key lifetime for phase1 1440 min



IKE (phase 2):

Encryption algorithm AES-256

'Condensation' function SHA-1

>Perfect Forward Secrecy enabled< no

PFS DH group: 1024 bit

>IP compression< no

>IPSEC SA Lifetime< 3600 s





I'm pretty confused of the information we got from them, because as far as I
know this aren't settings that could normally be configure for a VPN client.

Is this possible and how could be done or do we need to configure a
site-site VPN tunnel to achieve that kind of functionality.

I would be very thankful for all the information and tips how to do this

Thank you all in advance



Regards

Miha