Examtopics

Professional Cloud Network Engineer

  • Topic 1 Question 57

    You have configured a Compute Engine virtual machine instance as a NAT gateway. You execute the following command: gcloud compute routes create no-ip-internet-route
    --network custom-network1
    --destination-range 0.0.0.0/0
    --next-hop instance nat-gateway
    --next-hop instance-zone us-central1-a
    --tags no-ip --priority 800 You want existing instances to use the new NAT gateway. Which command should you execute?

    • sudo sysctl -w net.ipv4.ip_forward=1

    • gcloud compute instances add-tags [existing-instance] --tags no-ip

    • gcloud builds submit --config=cloudbuild.waml --substitutions=TAG_NAME=no-ip

    • gcloud compute instances create example-instance --network custom-network1 \ --subnet subnet-us-central \ --no-address \ --zone us-central1-a \ --image-family debian-9 \ --image-project debian-cloud \ --tags no-ip

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