✅ Wired LAN (Blue Cable) — 192.168.100.0/24
| Machine | Ethernet IP | Wi-Fi IP | Status |
|---|---|---|---|
| Cerberus (main machine) | 192.168.100.10 | 10.203.220.76 | ✅ Online |
| Annie (hybrid mini-desktop) | 192.168.100.20 | 10.203.220.215 | ✅ Online |
| Raspberry Pi (network hub) | 192.168.100.30 | 10.203.220.234 | ✅ Online |
📌 Future Devices — Static IPs Reserved
| Pi + DAC (audio system) | 192.168.100.40 | Wi-Fi only (isolated) |
| ESP32-Camera #1 | 192.168.100.50 | Ethernet |
| ESP32-Camera #2 | 192.168.100.51 | Ethernet |
🔧 Infrastructure
| Switch (WAVLINK Mesh) | 192.168.20.1 | Managed |
| Phone Hotspot | 10.203.220.1 | Internet Gateway |
📝 Quick SSH Cheat Sheet
# From Cerberus to Annie ssh mark@192.168.100.20 # From Cerberus to Raspberry Pi ssh mark@192.168.100.30 # From Annie to Cerberus ssh mark@192.168.100.10 # From Raspberry Pi to Cerberus ssh mark@192.168.100.10
📐 Architecture Summary
- Ethernet LAN: 192.168.100.x (permanent static IPs, no DHCP)
- Wi-Fi: 10.203.220.x (internet only, via phone hotspot)
- No router dependency: All machines have self-assigned static IPs
- Switch: Acts as a dumb junction box — traffic passes directly
- Future growth: ESP32s, cameras, sensors with fixed IPs
Status: ✅ All three machines connected and communicating over Ethernet. Network is stable, permanent, and survives reboots.
