CREST Practitioner Security Analyst (CPSA) Practice 2026 - Free CPSA Practice Questions and Study Guide

The correct choice refers to the specific range of VLAN IDs that are reserved for Token Ring and FDDI VLANs. In the context of VLAN (Virtual Local Area Network) management, certain VLAN ID ranges are allocated for specific purposes to ensure organized network segmentation and traffic management.

The range from 1002 to 1005 is indeed designated for Token Ring and FDDI configurations. These VLANs are considered to be legacy technologies and are preserved in this specific range to maintain compatibility with older network equipment that may still be in use. Understanding this range is crucial for security analysts, as it ties into network management practices and the implications of legacy technology on security and performance.

Other ranges have different designations; for instance, the ranges for other types of VLANs or specific vendor implementation. Knowing the correct range is important for maintaining an orderly network design and preventing conflicts in VLAN assignments.