implementing-network-access-control

Implements 802.1X port-based network access control using RADIUS authentication, PacketFence NAC, and switch configuration to enforce identity-based access policies, posture assessment, and automatic VLAN assignment for authorized devices. Use when enforcing zero-trust access at the network edge, quarantining non-compliant endpoints, meeting PCI-DSS/HIPAA/SOC 2 access requirements, or onboarding BYOD devices with…