My customer does VPN with L2TP between CISCO routers as Router_A and Router_B for an example.Router_A has to identify with SteelBelt and get some ATTRIBUTE for using with Router_B.
He has the problem that he cannot authenticate with SteelBelt Radius with L2TP protocol.
What does the problem come from ? Does anyone experience with this issue ? How to solve the problem ?
I also have the question as the followings.
1.What is the attribute for L2TP protocol for radius ( Steel Belt ) ?
2. Is it the Standard Attribute for L2TP protocol ?
Please suggest me how to solve ?
Many Thanks in advance.