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Oracle

1Z0-822 · Question #28

You need to create a virtual network with two zones, one with a web server and the other with an application server that the web server calls. You decide to create a virtual switch and virtual…

The correct answer is E. dladm create-etherstub vswitchweb1. Explanation: Create the etherstub. global# dladm create-etherstub etherstub Create a VNIC over the etherstub. global# dladm create-vnic -l etherstub vnic Note: Etherstubs / Virtual Switches The Etherstub is craeated as a dummy device to connect the various virtual NICs. User…

Managing Network

Question

You need to create a virtual network with two zones, one with a web server and the other with an application server that the web server calls. You decide to create a virtual switch and virtual network interface cards (VNICs) for the zones. Select the command that will create the virtual switch.

Options

  • Adladm create-etherswitch stub0
  • Bdladm create-vnic -I net1 vnic1
  • Cdladm create-stub -I vnic0 stub0
  • Ddladm create-vnic -I stub0 vnic1
  • Edladm create-etherstub vswitchweb1

How the community answered

(32 responses)
  • A
    3% (1)
  • B
    13% (4)
  • C
    3% (1)
  • D
    9% (3)
  • E
    72% (23)

Explanation

Explanation: Create the etherstub. global# dladm create-etherstub etherstub Create a VNIC over the etherstub. global# dladm create-vnic -l etherstub vnic Note: Etherstubs / Virtual Switches The Etherstub is craeated as a dummy device to connect the various virtual NICs. User can imagine etherstub as a Virtual Switch to help visualize the virtual network as a replacement for a physical network where each physical switch is replaced by a virtual switch.

Topics

#etherstub#VNIC#virtual switch#dladm

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