Configuring Aaa - 3Com 3C13636 Configuration Manual

3Com Router 3000 Ethernet Family
Configuration Guide
User User
Request User for the user name Request User for the user name
User enters the user name User enters the user name
Request User for the password Request User for the password
User enters the password User enters the password
User is permitted User is permitted
Figure 2-6 The AAA implementation procedures for a telnet user
Note:
As the V 2.41 software is designed compatible with the configurations of LAN switches,
you can probably see in the HyperTerminal some commands and parameters that are
only supported by LAN switches when configuring your router. These commands and
parameters are beyond the scope of this manual.

2.2 Configuring AAA

AAA configuration tasks include:
1) Create an ISP domain and set the related attributes
Create an ISP domain
Configure an AAA scheme
HWTACACS HWTACACS
Client Client
User logs in User logs in
User quits User quits
3Com Corporation
2-9
Chapter 2 AAA and RADIUS/HWTACACS Protocol
Authentication Start Request packet Authentication Start Request packet
Authentication response packet, Authentication response packet,
requesting for the user name requesting for the user name
Authentication continuance packet Authentication continuance packet
carrying the user name carrying the user name
Authentication response packet, Authentication response packet,
requesting for the password requesting for the password
Authentication continuance packet Authentication continuance packet
carrying the password carrying the password
Authentication success packet Authentication success packet
Authorization request packet Authorization request packet
Authorization success packet Authorization success packet
Accounting start request packet Accounting start request packet
Accounting start response packet Accounting start response packet
Accounting stop packet Accounting stop packet
Accounting stop response packet Accounting stop response packet
Configuration
HWTACACS HWTACACS
Server Server