Proxmox Ceph Networking: Why I Split My 10GbE NICs
Building a 3-node Proxmox VE and Ceph cluster with only two 10GbE ports per node. Why bonding lost, and the four things that broke along the way.
Plan VLANs for a New Site with Network Designer
A practical walkthrough of using networkdesigner.app to plan VLANs and subnets for a new network site
DHCP Congestion on a /24: Superscopes Now, VLANs Later
DHCP congestion on a flat /24: how we bought time with temporary superscopes and a cleanup script, then fixed it properly with VLANs.