Operation Manual – AAA & RADIUS & HWTACACS & EADH3C S7500 Series Ethernet SwitchesChapter 1 AAA & RADIUS & HWTACACSConfiguration1-33z Configuring HWTACACS Authentication Serversz Configuring HWTACACS Authorization Serversz Configuring HWTACACS Accounting Serversz Configuring Shared Keys for HWTACACS Packetsz Configuring the Attributes for Data to be Sent to TACACS Serversz Configuring the Timers of TACACS Servers1.5.1 Creating a HWTACACS SchemeHWTACACS protocol is configured scheme by scheme. Therefore, you need to createa HWTACACS scheme and enter HWTACACS view before you perform otherconfiguration tasks.Table 1-23 Create a HWTACACS schemeTo do... Use the command... RemarksEnter system view system-view —Create a HWTACACSscheme and enterHWTACACS viewhwtacacs schemehwtacacs-scheme-nameRequiredBy default, noHWTACACS schemeexists.Caution:The system supports up to 16 HWTACACS schemes. You can only delete the schemesthat are not being used.1.5.2 Configuring HWTACACS Authentication ServersTable 1-24 Configure HWTACACS authentication serversTo do... Use the command... RemarksEnter system view system-view —Create a HWTACACSscheme and enter its viewhwtacacs schemehwtacacs-scheme-nameRequiredBy default, noHWTACACS schemeexists.