Operation Manual – AAA & RADIUS & HWTACACS & EADH3C S7500 Series Ethernet SwitchesChapter 1 AAA & RADIUS & HWTACACSConfiguration1-22Note:Actually, the RADIUS protocol configuration only defines the parameters used forinformation exchange between the switch and the RADIUS servers. To make theseparameters take effect, make sure you reference the RADIUS scheme configured withthese parameters in an ISP domain view. For specific configuration commands, refer toAAA Configuration.This section covers these topics:z Creating a RADIUS Schemez Configuring RADIUS Authentication/Authorization Serversz Configuring RADIUS Accounting Serversz Configuring Shared Keys for RADIUS Packetsz Configuring the Maximum Number of Transmission Attempts of RADIUSRequestsz Configuring the Supported RADIUS Server Typez Configuring the Status of RADIUS Serversz Configuring the Attributes for Data to be Sent to RADIUS Serversz Configuring a Local RADIUS Authentication Serverz Configuring the Timers of RADIUS Serversz Configuring the User Re-Authentication upon Device Restart Function1.4.1 Creating a RADIUS SchemeThe RADIUS protocol is configured scheme by scheme. You should first create aRADIUS scheme and enter its view before performing other RADIUS protocolconfigurations.Table 1-12 Create a RADIUS schemeTo do... Use the command... RemarksEnter system view system-view —Create a RADIUSscheme and enter itsviewradius schemeradius-scheme-nameRequiredBy default, a RADIUS schemenamed system has already beencreated in the system.