Huawei Quidway S3900 Series Operation Manual page 490

Operation Manual – AAA & RADIUS & HWTACACS & EAD
Quidway S3900 Series Ethernet Switches-Release 1510
拨号用户 拨号用户
Figure 1-5 Network diagram for a typical HWTACACS application
II. Basic message exchange procedure in HWTACACS
For example, use HWTACACS to implement authentication, authorization, and
accounting for a telnet user. Figure 1-6 illustrates the basic message exchange
procedure:
终端用户 终端用户
ISDN/PSTN ISDN/PSTN
Huawei Technologies Proprietary
1-9
Chapter 1 AAA & RADIUS & HWTACACS
HWTACACS 客户端 HWTACACS 客户端
Configuration
TACACS 服务器 TACACS 服务器
129.7.66.66 129.7.66.66
TACACS 服务器 TACACS 服务器
129.7.66.67 129.7.66.67