Which of the following statements about VLAN configurations is correct?

The statement that VLAN configurations can be managed through the Identity Security Cloud (ISC) dashboard is accurate because the ISC platform provides a graphical interface that simplifies the configuration and management of VLANs. This centralized approach helps administrators effectively manage network resources, making it easier to create, modify, and monitor VLAN settings directly from the dashboard.

Utilizing the ISC dashboard for VLAN configurations fosters better visibility and control, allowing administrators to manage identities and resources seamlessly within the context of network segmentation. This capability is particularly important for maintaining security and ensuring proper access controls within an organization.

The other statements do not reflect the reality of VLAN management in the context of ISC. Ignoring VLAN configurations can lead to security vulnerabilities and network inefficiency. Relying on manual configurations exclusively is not practical or efficient in modern network management, where automated tools like the ISC dashboard enhance productivity and accuracy. Furthermore, solely depending on default VLAN settings limits an organization's capability to tailor their network to specific needs, which may not align with security and performance policies.