AAA Database

[Ranjitsinh Wable]

Hi All,

I have one question about the AAA database.

In AAA server whether the entries will be stored in a
per user based? i.e. seraching the entries on the NAI base?

Can we store the entries on the group of users and 
have common authentication for the users. I think its possibile
only if we have same username and passward used by all the users.

Is there any authentication based on the subnet? 

Thanks in advance.

Best Regards,

Wable