Authentication, Authorization, and Accounting (AAA)

• AAA Broadcast Accounting

• AAA Server-Group

• Additional Vendor-Proprietary RADIUS Attributes

• Automated Double Authentication

• DNS Server Request Support in AAA

• Message Banners for AAA Authentication

• Named Method Lists for AAA Authorization and Accounting

• Selecting AAA Server Groups Based on DNIS

• Selecting AAA Servers Using DNIS Numbers