Answer-first summary for fast verification
Answer: Utilize Cloud DNS to map your domain names to the corresponding IP addresses, enabling users to access applications without needing to know the specific IPs.
Option A is correct because Cloud DNS is specifically designed for translating domain names into IP addresses, facilitating easy access to applications via DNS names without direct IP address knowledge. Options B, C, and D are incorrect due to their limitations in providing public DNS resolution or misunderstanding the use of routes and internal DNS services for public DNS exposure. Cloud DNS stands out as the optimal solution for this scenario. Reference: [Cloud DNS Documentation](https://cloud.google.com/dns/docs/tutorials/create-domain-tutorial).
Author: LeetQuiz Editorial Team
Ultimate access to all questions.
Your organization operates several NFT-based applications on Compute Engine VMs, which communicate over public IPs. How can you make these applications accessible via DNS names?
A
Utilize Cloud DNS to map your domain names to the corresponding IP addresses, enabling users to access applications without needing to know the specific IPs.
B
Assign DNS names to VM instances via the Compute Engine internal DNS service and inform your users about these names, despite the limitation to internal VPC resolution.
C
Attempt to publicize internal DNS names by allocating an alias IP address range to each VM instance, though this still requires users to be aware of the IPs.
D
Configure Google Cloud routes for your VM instances, attach DNS names to these routes, and then make these DNS names publicly available, despite routes being primarily for traffic forwarding.
No comments yet.