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200-155 · Question #156

Which statement about Cisco Nexus 1000V Series switches that operate inside VMware ESXi Hypervisors is true?

The correct answer is D. Policy-based virtual machine connectivity is provided. This question evaluates knowledge of the core features and operational benefits of Cisco Nexus 1000V Series switches in a VMware ESXi environment.

Network Virtualization

Question

Which statement about Cisco Nexus 1000V Series switches that operate inside VMware ESXi Hypervisors is true?

Options

  • AA mobile virtual machine network policy is not provided.
  • BA disruptive operational model for your server virtualization and networking teams is provided.
  • CMobile virtual machine security is not provided.
  • DPolicy-based virtual machine connectivity is provided.

How the community answered

(55 responses)
  • A
    2% (1)
  • B
    2% (1)
  • C
    4% (2)
  • D
    93% (51)

Why each option

This question evaluates knowledge of the core features and operational benefits of Cisco Nexus 1000V Series switches in a VMware ESXi environment.

AA mobile virtual machine network policy is not provided.

The Cisco Nexus 1000V is specifically designed to provide consistent network policies that follow mobile virtual machines, directly contradicting this statement.

BA disruptive operational model for your server virtualization and networking teams is provided.

The Nexus 1000V aims to provide a *converged* and *less disruptive* operational model by extending familiar Cisco networking commands to the virtual environment, thereby integrating server and network operations, not disrupting them.

CMobile virtual machine security is not provided.

The Nexus 1000V enhances virtual machine security by ensuring that security policies like access control lists are consistently enforced and move with the virtual machines, rather than not providing it.

DPolicy-based virtual machine connectivity is provided.Correct

The Cisco Nexus 1000V Series switch provides policy-based virtual machine connectivity, which allows consistent network policies (like QoS, security, and access control) to be applied to virtual machines and follow them automatically during migration across ESXi hosts.

Concept tested: Cisco Nexus 1000V features and benefits

Source: https://www.cisco.com/c/en/us/products/collateral/switches/nexus-1000v-switch-vmware-vsphere/data_sheet_c78-507942.html

Topics

#Cisco Nexus 1000V#VMware ESXi#virtual machine policy#network virtualization

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