I have a client that wants to encrypt at layer 2 for a tunnel from their data center to a co-location…
This link travels thru their ISP to their co-location… I belive they are using a vpn… but it may just be a routed link…
Eny ideas ??
l2tp is Layer 2 Tunneling Protocol : )
Sam
Thx… will look into that…
You would think I would remember L2TP DUHHH… Layer 2… 
I know I have a good memory… It is just too DARN short !!!
Thx..