selfhosted

Home Infrastructure Map

Last Updated: 2026-04-29

Network Topology

ACT Fibernet (500 Mbps, PPPoE)  ──┐
                                  ▼
Airtel Fiber (40 Mbps, backup) ─▶ [ER605] ── multi-WAN failover
                                  │ 192.168.10.1
                                  ▼
                              [Archer C7] ─── UPS  (192.168.0.1, Wi-Fi + DHCP)
                                  ├── RPi4 ─── UPS
                                  ├── Cat6 ──▶ [AP #1] ─── UPS
                                  │              ├── ProBook/krusty ─── UPS
                                  │              ├── Sandy ─── UPS ── HA VM
                                  │              ├── rpi-brother
                                  │              └── Cat6 ──▶ [AP #2]
                                  └── octopi (Wi-Fi)

TP-Link ER605 at the edge — failover between ACT (primary) and Airtel (backup), ping 8.8.8.8 health checks, ~30s detection
Archer C7 is now a downstream router/AP — keeps the entire 192.168.0.0/24 LAN unchanged (Wi-Fi, DHCP, all reservations)
Flat LAN, no VLANs
WireGuard VPN for remote access
Pi-hole DNS (opt-in, required for .lan HTTPS hostnames)
HTTPS via Caddy reverse proxies + mkcert local CA

Devices & Services

Raspberry Pi 4

Pi-hole, Uptime Kuma, WireGuard VPN, Caddy (HTTPS reverse proxy)

Sandy — Proxmox

VM/CT	Service	Resources
VM 200	Home Assistant (HAOS)	2c/4GB/32GB, bridged to LAN
CT 100	Jellyfin	2c/2GB/16GB, GPU passthrough
CT 101	Audiobookshelf	1c/2GB/8GB
CT 102	Frigate	2c/1GB/8GB, Docker-in-LXC
CT 103	Arr Stack (Radarr, Sonarr, Prowlarr, Bazarr, qBittorrent, Seerr, FlareSolverr, Calibre-Web, LazyLibrarian)	2c/4GB/16GB, Docker-in-LXC, ProtonVPN
CT 104	Immich	8c/8GB/100GB, Docker-in-LXC, GPU passthrough
CT 105	Caddy (HTTPS reverse proxy)	1c/128MB/2GB

Storage: NVMe (225GB) + HDD (458GB) + SSD (932GB) + HDD (932GB)

ProBook / krusty

Gary (OpenClaw AI assistant) + dashboard kiosk

rpi-brother — Raspberry Pi 3

CUPS print server (Brother HL-L2320D), scan bridge (HP DeskJet 2723e → /scan, /copy HTTP endpoints for iPhone Shortcuts)

octopi — Raspberry Pi 3

OctoPrint (3D printer)