How does a Cisco Secure ACS improve performance of the TACACS+ authorization process?

IT Questions BankCategory: CCNA Security v1.2How does a Cisco Secure ACS improve performance of the TACACS+ authorization process?

How does a Cisco Secure ACS improve performance of the TACACS+ authorization process?

  • reduces overhead by using UDP for authorization queries
  • reduces delays in the authorization queries by using persistent TCP sessions
  • reduces bandwidth utilization of the authorization queries by allowing cached credentials
  • reduces number of authorization queries by combining the authorization process with authentication

Exam with this question: CCNA Security Chapter 3 Exam (CCNAS v1.2)

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