You need to create a new VPC network that allows instances to have IP addresses in both the 10.1.1.0/24 network and the 172.16.45.0/24 network.
What should you do?

• A.Configure global load balancing to point 172.16.45.0/24 to the correct instance.
• B.Create unique DNS records for each service that sends traffic to the desired IP address.
• C.Configure an alias-IP range of 172.16.45.0/24 on the virtual instances within the VPC subnet of 10.1.1.0/24.
• D.Use VPC peering to allow traffic to route between the 10.1.0.0/24 network and the 172.16.45.0/24 network.

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You need to restrict access to your Google Cloud load-balanced application so that only specific IP addresses can connect.
What should you do?

• A.Create a secure perimeter using the Access Context Manager feature of VPC Service Controls and restrict access to the source IP range of the allowed clients and Google health check IP ranges.
• B.Create a secure perimeter using VPC Service Controls, and mark the load balancer as a service restricted to the source IP range of the allowed clients and Google health check IP ranges.
• C.Tag the backend instances "application," and create a firewall rule with target tag "application" and the source IP range of the allowed clients and Google health check IP ranges.
• D.Label the backend instances "application," and create a firewall rule with the target label "application" and the source IP range of the allowed clients and Google health check IP ranges.

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You have setup a shared VPC and you have created three projects; Host Project, Service Project-1 and Service Project-2. You have created two subnets, subnet-1 in us-west1 and subnet-
2 in us-central1 in the Host Project. Only subnet-1 has been shared with Service Project -1 but when you go to VPC networks in Service Project-1 you also see subnet-2 which hasn't been shared with Service Project-1. Please select the correct option from below why is subnet-2 available to Service Project-1. Note Host Project is the Host Project in the shared VPC, Service Project-1 and Service project-2 are the Service Projects in the shared VPC.

• A.The current user has Shared VPC Admin role and with Shared VPC Admin role all the networks are available.
• B.It is a bug in Google Cloud, please report it.
• C.By default all subnets are available.
• D.Remove Shared Network admin role to the current user.

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You have deployed a proof-of-concept application by manually placing instances in a single Compute Engine zone. You are now moving the application to production, so you need to increase your application availability and ensure it can autoscale.
How should you provision your instances?

• A.Create a single managed instance group, specify the desired region, and select Multiple zones for the location.
• B.Create a managed instance group for each region, select Single zone for the location, and manually distribute instances across the zones in that region.
• C.Create an unmanaged instance group in a single zone, and then create an HTTP load balancer for the instance group.
• D.Create an unmanaged instance group for each zone, and manually distribute the instances across the desired zones.

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An application development team believes their current logging tool will not meet their needs for their new cloud-based product. They want a better tool to capture errors and help them analyze their historical log data. You want to help them find a solution that meets their needs, what should you do?

• A.Send them a list of online resources about logging best practices.
• B.Help them define their requirements and assess viable logging tools.
• C.Help them upgrade their current tool to take advantage of any new features.
• D.Direct them to download and install the Google StackDriver logging agent.

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