Practice Test 1 | Google Cloud Certified Professional Cloud Network Engineer | Dumps | Mock Test
An IoT company gathers data through its application deployed on compute engines. The gathered data is processed and stored on-premises. The Google Cloud VPC is connected to a non-Google network using Cloud VPN. It was noticed that there was connectivity only for some of the VMs in the VPC to the non-Google network.
As the network Engineer, which of the following is NOT a possible reason for the connectivity issue?
A. Misconfigured firewall rules in Google Cloud
B. The remote selector for the Cloud VPN tunnel
C. Misconfigured firewall rules in the non-Google network
D. The local traffic selector for the Cloud VPN tunnel
Correct Answer: B
- Option A is incorrect. Misconfigured firewall rules can affect traffic flow from VMs that can connect to the on-premises network.
- Option B is correct because the remote selector specifies the destination that can be reached and has no restrictions on the source of the traffic.
- Option C is incorrect. Misconfigured firewall rules can affect incoming traffic to the on-premises network.
- Option D is incorrect. The local traffic selector for the Cloud VPN tunnel is used to specify the subnets that can access the VPN tunnels so it could be a reason.
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