CompTIA Network+ Practice Test

What does the term "zero touch provisioning" refer to in an SD-WAN context?

1. Manual configuration of network equipment

2. Automatic configuration of remote equipment

3. Pre-defined policies for data center interconnectivity

4. Constant monitoring of network health

The correct answer is: Automatic configuration of remote equipment

In the context of SD-WAN, "zero touch provisioning" refers to the capability that allows network devices at remote locations to be automatically configured without requiring manual intervention. This is essential for simplifying the deployment of branch office solutions and enabling rapid onboarding of network equipment. When a new device is connected to the network, it can automatically contact a predefined server or service to download its configuration settings. This process eliminates the need for IT personnel to be physically present at the remote site to perform setup tasks, streamlining the deployment of network resources. Zero touch provisioning significantly enhances agility and reduces operational overhead. The other options do not align with the concept of zero touch provisioning. Manual configuration of network equipment implies that human intervention is required, which contradicts the idea of automation. Pre-defined policies for data center interconnectivity focus more on establishing rules for connectivity rather than the provisioning of devices themselves. Constant monitoring of network health pertains to maintaining network performance rather than the initial setup of network devices.