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Juniper

JN0-105 · Question #15

Which two external authentication methods does Junos support for administrative access? (Choose two.)

The correct answer is A. TACACS+ C. RADIUS. Junos OS supports several external authentication methods for administrative access, with TACACS+ (Terminal Access Controller Access-Control System Plus) and RADIUS (Remote Authentication Dial-In User Service) being among the most commonly used. Both TACACS+ and RADIUS are…

Configuration Basics

Question

Which two external authentication methods does Junos support for administrative access? (Choose two.)

Options

  • ATACACS+
  • BNIS
  • CRADIUS
  • DACE

How the community answered

(47 responses)
  • A
    74% (35)
  • B
    9% (4)
  • D
    17% (8)

Explanation

Junos OS supports several external authentication methods for administrative access, with TACACS+ (Terminal Access Controller Access-Control System Plus) and RADIUS (Remote Authentication Dial-In User Service) being among the most commonly used. Both TACACS+ and RADIUS are protocols that allow network devices to communicate with a central authentication server, enabling centralized control over user authentication and authorization. This centralization simplifies the management of user credentials and access policies, especially in larger networks with multiple devices.

Topics

#TACACS+#RADIUS#external authentication#administrative access

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