HP 2800 - Manual (Page 187)

Configuring Port-Based Access Control (802.1X)
Overview
RADIUS Server
LAN Core
802.1X-Aware
Client
(Supplicant)
Switch Running 802.1X and
Connected as a Supplicant
Switch Running 802.1X and
Operating as an Authenticator
Figure 8-1. Example of an 802.1X Application
Accounting . The switch also provides RADIUS Network accounting for
802.1X access. Refer to “RADIUS Authentication and Accounting” on page 5-1.
8-5