Cisco 10000 - Manual (Page 292)

11-2
Cisco 10000 Series Router Software Configuration Guide
OL-2226-23
Chapter 11 Configuring Local AAA Server, User Database—Domain to VRF
• Configuration Example for Local AAA Server, User Database—Domain to VRF, page 11-9
• Monitoring and Maintaining Local AAA Server, User Database—Domain to VRF, page 11-12
Feature History for Local AAA Server, User Database—Domain to VRF
Prerequisites for Local AAA Server, User Database—Domain to VRF
The Local AAA Server, User Database—Domain to VRF feature has the following requirements:
• Configure an external AAA as described in Cisco IOS Security Configuration Guide, Cisco IOS
Release 12.2.
Establishing a PPP Connection
The following example describes the sequence of events involved in setting up AAA authentication,
authorization, and accounting when a PPP connection is established and a local AAA server is used.
AAA Authentication
Figure 11-1 shows the AAA authentication set up when establishing a PPP connection.
Figure 11-1 AAA Authentication
Cisco IOS Release Description Required PRE
12.3(7)XI1 This feature was introduced on the Cisco 10000 series
router. PRE2
12.2(28)SB This feature was integrated into Cisco IOS
Release 12.2(28)SB. PRE2
ADSL
ADSL
119519
MPLS Backbone
BRAS
Central
Site
CE
Central
Site
CE
RADIUS
PE
PE
Radius A
uthentication Request
PAP/CHAP A
CK
Radius A
CK
user@domain