Authentication between providers

Rodolfo Siviero Stein (rstein@persogo.com.br)
Thu, 24 Jul 1997 20:55:07 -0300

Hello,

Do you know how to implement a authentication process between two
providers that use radius ?

I will try to explain bettter:

Suppose that a user from provider A need to connect to the internet in
the city of provider B.
These providers are partners.
So the user dial in the portmaster of provider B with the username
user@prov_A and the radius of provider B was 'instructed' to relay the
authentication with Provider A.

When the bill goes to the user, the time used with provider B was charged
correctly and these providers exchange their credits.

Is there a system that can do that ? How the networks of independent
providers in USA work ?

TIA

Rodolfo Stein
PersoCom - Brazil