Outline the Components of AAA Security POWERSWITCH-DATA-CENTER-DEPLOY Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   Which command is used on a Dell PowerSwitch to create a local user account with a password?

   • Aaccount <name> password <password>
   • Busername <name> password <password>
   • Clocal-user <name> password <password>
   • Duser <name> password <password>
   Reveal Solution Discussion Select an answer first
2. 2application · medium

   A Dell PowerSwitch administrator is authenticated via a TACACS+ server. The organization wants to restrict this administrator to only execute 'show' commands and 'clear counters' on the switch. The TACACS+ server has been configured with the appropriate user attributes. What must be configured on the switch to enforce this restriction?

   • AConfigure the switch to use the TACACS+ server for authentication only, since authorization is handled automatically.
   • BApply an IP access-list to the VTY lines to block all commands except 'show' and 'clear counters'.
   • CEnable AAA authorization for commands and configure the switch to use the TACACS+ server for command authorization.
   • DCreate a local privilege level on the switch that matches the TACACS+ user attributes.
   Reveal Solution Discussion Select an answer first
4. 3foundation · easy

   Which AAA component is primarily responsible for determining which commands a user is allowed to execute after they have been authenticated?

   • AValidation
   • BAuthorization
   • CAuthentication
   • DAccounting
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5. 4application · easy

   A network administrator is explaining the AAA model to a junior engineer. The administrator states that after a user successfully proves their identity, the system must determine what that user is allowed to do, and then track what the user actually does. Which two AAA components perform these two functions, respectively?

   • AAuthentication and Authorization
   • BAuthentication and Accounting
   • CAccounting and Authorization
   • DAuthorization and Accounting
   Reveal Solution Discussion Select an answer first
6. 5application · medium

   A network team is evaluating RADIUS and TACACS+ for use with Dell PowerSwitch devices. They need a protocol that can provide detailed accounting records for billing purposes, including the duration of each session and the amount of data transferred. Which protocol should they choose and why?

   • ATACACS+, because it provides detailed accounting records including session duration and data usage.
   • BRADIUS, because it provides detailed accounting records including session duration and data usage.
   • CRADIUS, because it uses TCP and provides reliable accounting delivery.
   • DTACACS+, because it encrypts the entire packet and is more secure for billing data.
   Reveal Solution Discussion Select an answer first