Google Cloud Digital Leader Practice Exam 2025 – The Complete Guide to Mastering Your Certification!

A Cloud Router in Google Cloud Platform (GCP) plays a crucial role in managing dynamic routes between a Google Cloud virtual network and on-premises networks. It is designed to facilitate the seamless exchange of routing information, allowing for automated updates when there are changes in the network topology. This dynamic routing capability provides greater flexibility and efficiency, especially for organizations that operate hybrid environments, combining cloud and on-premises resources.

With Cloud Router, users can implement Border Gateway Protocol (BGP), which helps maintain optimal routing paths and enables better workload traffic management. This is particularly important as businesses scale their operations and may need to expand their network configurations dynamically without manual intervention.

In contrast, the other functions listed do not align with the operations of a Cloud Router. One manages encryption keys, another relates to web hosting, and the last one refers to machine learning capabilities, none of which pertain to managing routing information or network connectivity. Thus, the function of a Cloud Router in dynamically controlling the routes between Google Cloud and on-premises networks is essential for ensuring reliable and efficient network communication.