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3V0-21.23 · Question #173

An architect is tasked with designing the VMware Validated Solutions in an existing VMware Cloud Foundation environment. The design must meet the following requirements: - Must not allow logical…

The correct answer is C. VLAN-backed NSX segments. VLAN-backed NSX segments meet the requirement of ensuring that logical networks do not span physical network boundaries because VLANs are inherently limited to a single physical network segment. Each VLAN maps to a specific Layer 2 broadcast domain and can be isolated to…

Design for network services

Question

An architect is tasked with designing the VMware Validated Solutions in an existing VMware Cloud Foundation environment. The design must meet the following requirements:

  • Must not allow logical networks to span physical network boundaries or locations
  • Must support static routing

What should the architect recommend based on these requirements?

Options

  • AOverlay-backed NSX segments
  • BA dedicated distributed virtual switch and dedicated port groups
  • CVLAN-backed NSX segments
  • DA dedicated NSX segment configured manually

How the community answered

(18 responses)
  • A
    6% (1)
  • B
    17% (3)
  • C
    78% (14)

Explanation

VLAN-backed NSX segments meet the requirement of ensuring that logical networks do not span physical network boundaries because VLANs are inherently limited to a single physical network segment. Each VLAN maps to a specific Layer 2 broadcast domain and can be isolated to particular physical network segments, ensuring that no logical network spans across physical boundaries. Additionally, static routing is supported with VLAN-backed segments, providing the flexibility needed to configure routing between different subnets or networks.

Topics

#NSX segments#VLAN-backed segments#static routing#network boundary

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