VLANs
UniFi VLANs Without Breaking AirPlay, Printers, and Smart Home Gear
A UniFi VLAN guide for keeping AirPlay, AirPrint, printers, casting, HomeKit, and smart-home devices usable without flattening the network.
Proxmox Networking Without Tears
A practical Proxmox networking guide for bridges, VLAN-aware ports, management IPs, bonds, NAT, SDN, and safe change validation.
IoT Isolation for Homelabs: VLANs, Firewall Rules, and mDNS
Isolate IoT devices with default-deny VLAN policy and narrow service exceptions, then test controllers, casting, and denied access one device class at a time before expanding.
Campus Segmentation Design: From VLANs to Unified Fabric
Campus segmentation should evolve from VLAN sprawl toward a hierarchy of VRFs, virtual networks, SGTs, and group-based policy that operations teams can actually manage.
Homelab VLAN Design: Simple Network Segmentation That Works
A practical VLAN design guide for homelabs, covering trust zones, VLAN IDs, trunks, access ports, firewall rules, mDNS, and rollback planning.
My Ubiquiti UniFi Home Network: Business-Grade Networking at Home
Explore a UniFi home topology with separate gateway, controller, switches, and wired access points, plus VLAN policy, dual WAN, configuration backups, and staged updates.