H3C S3100-52P Operation Manual page 410

Operation Manual – AAA
H3C S3100-52P Ethernet switch
Host
Figure 1-5 Network diagram for a typical HWTACACS application
II. Basic message exchange procedure in HWTACACS
The following text takes telnet user as an example to describe how HWTACACS
implements authentication, authorization, and accounting for a user.
illustrates the basic message exchange procedure:
HWTACACS server
HWTACACS client
HWTACACS server
1-9
Chapter 1 AAA Overview
Figure 1-6