An engineer is designing a multitenant network that requires giving appropriate permission to limit access Which policy you choose?

Question

Options

• Avty base policy
• Brole base policy
• CRoute map
• DRBAC

• A
  92% (24)
• C
  4% (1)
• D
  4% (1)

Explanation

In Cisco networking contexts, a VTY-based access policy controls which users, hosts, or networks are permitted to establish virtual terminal (VTY) line sessions to manage the device. In a multitenant environment, applying access-class statements to VTY lines restricts management access so that only authorized tenants or administrators can reach the device's CLI. This provides a foundational access control boundary appropriate for multitenant management isolation. Note: While RBAC (Role-Based Access Control, option D) is a broader and often more comprehensive framework for granting differentiated permissions within a management session, the question specifically asks about a policy to limit access in the context of the given answer choices. VTY-based policy directly controls who can initiate a management connection at the transport level, which is the first line of access control for network device management in multitenant scenarios.

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