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Update network documentation: OPNsense router, VLANs, IoT migration, UniFi AP, firewall rules

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KansaiGaijin
2026-06-01 17:33:34 +12:00
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@@ -6,7 +6,7 @@ This documentation covers the complete home network setup including IP allocatio
**Network:** 192.168.0.0/24 **Network:** 192.168.0.0/24
**Router:** OPNsense at 192.168.0.1 **Router:** OPNsense at 192.168.0.1
**Last Updated:** December 27, 2025 **Last Updated:** June 1, 2026
## Network Architecture ## Network Architecture
@@ -25,14 +25,28 @@ This documentation covers the complete home network setup including IP allocatio
192.168.0.30-49 - User Computers & Laptops 192.168.0.30-49 - User Computers & Laptops
192.168.0.50-69 - Mobile Devices & Tablets 192.168.0.50-69 - Mobile Devices & Tablets
192.168.0.70-79 - TVs & Media Devices 192.168.0.70-79 - TVs & Media Devices
192.168.0.80-99 - Smart Home IoT 192.168.0.80-99 - Available (IoT devices migrated to VLAN 20)
192.168.0.100-119 - Network Infrastructure (APs, switches, extenders) 192.168.0.100-119 - Network Infrastructure (APs, switches)
192.168.0.120-139 - Hypervisors & Storage 192.168.0.120-139 - Hypervisors & Storage
192.168.0.140-149 - Reserved for expansion 192.168.0.140-149 - Reserved for expansion
192.168.0.150-200 - DHCP Pool (Guest devices only) 192.168.0.150-200 - DHCP Pool (Guest devices only)
192.168.0.201-254 - Future expansion 192.168.0.201-254 - Future expansion
``` ```
### VLAN Structure
| Network | Subnet | VLAN | SSID | Purpose |
|---------|--------|------|------|---------|
| **Main LAN** | 192.168.0.0/24 | (none) | — | General devices, VMs, servers |
| **IoT Devices** | 10.10.3.0/24 | 20 | IoTeePee | Smart home, bulbs, plugs, sensors |
| **Security Cameras** | 10.10.2.0/24 | 30 | — | IP cameras (wired, pending migration) |
### Firewall Rules
- **IoT VLAN (20):** Devices can reach the internet and Home Assistant (192.168.0.15) only. All other VLAN access is blocked.
- **Camera VLAN (30):** Devices can reach the internet, Home Assistant (192.168.0.15), and the Frigate/FoundryVTT VM (192.168.0.16) only.
- **Main LAN:** Unrestricted access to all VLANs and the internet.
## Infrastructure - Core Services (10-29) ## Infrastructure - Core Services (10-29)
| Hostname | Service | IP | MAC Address | Type | Status | | Hostname | Service | IP | MAC Address | Type | Status |
@@ -42,7 +56,7 @@ This documentation covers the complete home network setup including IP allocatio
| vaultwarden | Vaultwarden | 192.168.0.12 | BC:24:11:A8:44:A1 | LXC | ✅ Active | | vaultwarden | Vaultwarden | 192.168.0.12 | BC:24:11:A8:44:A1 | LXC | ✅ Active |
| nextcloud | Nextcloud | 192.168.0.14 | 02:99:5b:4c:b3:e6 | VM | ✅ Active | | nextcloud | Nextcloud | 192.168.0.14 | 02:99:5b:4c:b3:e6 | VM | ✅ Active |
| homeassistant | Home Assistant | 192.168.0.15 | 02:46:0b:d8:35:7c | VM | ✅ Active | | homeassistant | Home Assistant | 192.168.0.15 | 02:46:0b:d8:35:7c | VM | ✅ Active |
| foundryvtt | FoundryVTT | 192.168.0.16 | bc:24:11:ad:cb:f6 | VM | ✅ Active | | foundryvtt-frigate | Frigate (NVR) + FoundryVTT | 192.168.0.16 | bc:24:11:ad:cb:f6 | Pop!_OS VM | ✅ Active |
| openmediavault | OpenMediaVault (NAS) | 192.168.0.17 | bc:24:11:2c:68:58 | VM | ✅ Active | | openmediavault | OpenMediaVault (NAS) | 192.168.0.17 | bc:24:11:2c:68:58 | VM | ✅ Active |
| wordpress-irodori | WordPress - Irodori | 192.168.0.18 | bc:24:11:42:70:2a | VM | ✅ Active | | wordpress-irodori | WordPress - Irodori | 192.168.0.18 | bc:24:11:42:70:2a | VM | ✅ Active |
| wordpress-dustin | WordPress - Dustin | 192.168.0.19 | bc:24:11:7e:fc:ff | VM | ✅ Active | | wordpress-dustin | WordPress - Dustin | 192.168.0.19 | bc:24:11:7e:fc:ff | VM | ✅ Active |
@@ -70,32 +84,37 @@ This documentation covers the complete home network setup including IP allocatio
|----------|--------|-----|-------------|-------| |----------|--------|-----|-------------|-------|
| unknown-media | Unknown Media Device | 192.168.0.71 | a0:d0:5b:c7:13:28 | Likely TV or streaming | | unknown-media | Unknown Media Device | 192.168.0.71 | a0:d0:5b:c7:13:28 | Likely TV or streaming |
## Smart Home / IoT (80-99) ## IoT Devices (VLAN 20 — 10.10.3.0/24)
| Hostname | Device | IP | MAC Address | Notes | All smart home devices have been migrated from the main LAN (192.168.0.80-94) to the IoT network (10.10.3.0/24, VLAN 20, SSID: IoTeePee). They now receive dynamic IPs via DHCP on the IoT interface. Static IPs are no longer assigned.
|----------|--------|-----|-------------|-------|
| tapo-hub-h100 | Tapo Hub/Chime H100 | 192.168.0.80 | a8:29:48:88:84:d6 | Smart home hub | | Hostname | Device | MAC Address | Notes |
| tapo-leak-t300 | Tapo Water Leak Sensor T300 | 192.168.0.81 | 20:23:51:d0:b1:7d | Battery powered | |----------|--------|-------------|-------|
| tapo-bedside-l530 | Tapo Smart Bulb L530 - Bedside | 192.168.0.82 | 20:23:51:08:19:76 | Smart bulb | | tapo-hub-h100 | Tapo Hub/Chime H100 | a8:29:48:88:84:d6 | Smart home hub |
| tapo-bedroom-l530 | Tapo Smart Bulb L530 - Bedroom | 192.168.0.83 | b0:19:21:17:a7:c3 | Smart bulb | | tapo-leak-t300 | Tapo Water Leak Sensor T300 | 20:23:51:d0:b1:7d | Battery powered |
| tapo-hallway-a-l530 | Tapo Smart Bulb L530 - Hallway A | 192.168.0.84 | f0:09:0d:b6:4a:8d | Smart bulb | | tapo-bedside-l530 | Tapo Smart Bulb L530 - Bedside | 20:23:51:08:19:76 | Smart bulb |
| tapo-hallway-b-l530 | Tapo Smart Bulb L530 - Hallway B | 192.168.0.85 | 40:ae:30:67:a2:46 | Smart bulb | | tapo-bedroom-l530 | Tapo Smart Bulb L530 - Bedroom | b0:19:21:17:a7:c3 | Smart bulb |
| tapo-porch-l530 | Tapo Smart Bulb L530 - Porch | 192.168.0.86 | 3c:64:cf:63:58:da | Smart bulb | | tapo-hallway-a-l530 | Tapo Smart Bulb L530 - Hallway A | f0:09:0d:b6:4a:8d | Smart bulb |
| tapo-plug-a-p110 | Tapo P110 Smart Plug | 192.168.0.87 | 40:ae:30:50:c8:62 | Power monitoring | | tapo-hallway-b-l530 | Tapo Smart Bulb L530 - Hallway B | 40:ae:30:67:a2:46 | Smart bulb |
| tapo-plug-b-p110 | Tapo P110 Smart Plug | 192.168.0.88 | b0:19:21:17:a5:7e | Power monitoring | | tapo-porch-l530 | Tapo Smart Bulb L530 - Porch | 3c:64:cf:63:58:da | Smart bulb |
| yeelight-color4 | Yeelight Smart Bulb | 192.168.0.89 | 58:b6:23:41:e1:ff | Smart bulb | | tapo-plug-a-p110 | Tapo P110 Smart Plug | 40:ae:30:50:c8:62 | Power monitoring |
| reolink-kitchen | Reolink E1 Camera - Kitchen | 192.168.0.90 | 54:ef:33:bd:be:e0 | Security camera | | tapo-plug-b-p110 | Tapo P110 Smart Plug | b0:19:21:17:a5:7e | Power monitoring |
| reolink-outdoor | Reolink Camera - Outdoor | 192.168.0.91 | e8:ca:c8:6d:b0:7f | Security camera | | yeelight-color4 | Yeelight Smart Bulb | 58:b6:23:41:e1:ff | Smart bulb |
| TPC100 | Tuya Device - Unknown | 192.168.0.92 | a8:b1:3b:01:c2:ce | Backyard Camera | | reolink-kitchen | Reolink E1 Camera - Kitchen | 54:ef:33:bd:be:e0 | Security camera |
| TPC100 | Tuya Device - Unknown | 192.168.0.93 | 58-04-4F-4A-D1-E1 | Living Room Camera | | reolink-outdoor | Reolink Camera - Outdoor | e8:ca:c8:6d:b0:7f | Security camera |
| TPC120 | Tuya Device - Unknown | 192.168.0.94 | B8-FB-B3-7A-68-81 | Garden Camera | | TPC100 | Tuya Backyard Camera | a8:b1:3b:01:c2:ce | Backyard Camera |
| TPC100 | Tuya Living Room Camera | 58-04-4F-4A-D1-E1 | Living Room Camera |
| TPC120 | Tuya Garden Camera | B8-FB-B3-7A-68-81 | Garden Camera |
### Pending Camera Migration (VLAN 30 — 10.10.2.0/24)
The three IP cameras (TPC100 backyard, TPC100 living room, TPC120 garden — formerly 192.168.0.92, .93, .94) will be migrated to the Camera network (10.10.2.0/24, VLAN 30) once physically reconnected. Until then, they remain on the IoT network (VLAN 20).
## Network Infrastructure (100-119) ## Network Infrastructure (100-119)
| Hostname | Device | IP | MAC Address | Notes | | Hostname | Device | IP | MAC Address | Notes |
|----------|--------|-----|-------------|-------| |----------|--------|-----|-------------|-------|
| tplink-ax55 | TP-Link AX55 Router/AP | 192.168.0.1 | 40:ae:30:f8:27:f0 | WiFi Access Point | | u7-lite | UniFi U7 Lite AP | 192.168.0.159 | — | Managed by UniFi OS controller; pending static DHCP reservation |
| tplink-re450 | TP-Link RE450 Range Extender | 192.168.0.101 | 5c:62:8b:8d:cb:d6 | WiFi Extender |
## Hypervisors & Storage (120-139) ## Hypervisors & Storage (120-139)
@@ -109,7 +128,7 @@ This documentation covers the complete home network setup including IP allocatio
### Current Settings ### Current Settings
- **DHCP Pool:** 192.168.0.150 - 192.168.0.200 (51 addresses) - **DHCP Pool:** 192.168.0.150 - 192.168.0.200 (51 addresses)
- **Purpose:** Guest devices and temporary connections - **Purpose:** Guest devices and temporary connections
- **Static Reservations:** 33 devices with confirmed MACs - **Static Reservations:** 20 devices with confirmed MACs
### DNS Settings ### DNS Settings
- **Primary DNS:** 192.168.0.11 (AdGuard Home) - **Primary DNS:** 192.168.0.11 (AdGuard Home)
@@ -124,26 +143,26 @@ This documentation covers the complete home network setup including IP allocatio
## Network Statistics ## Network Statistics
- **Total Active Devices:** 35 - **Total Active Devices:** 33
- **VMs/Containers:** 10 - **VMs/Containers:** 10
- **User Computers:** 5 (3 PCs + 2 printers) - **User Computers:** 5 (3 PCs + 2 printers)
- **Mobile Devices:** 3 (2 phones + 1 tablet) - **Mobile Devices:** 3 (2 phones + 1 tablet)
- **TVs & Media:** 3 - **TVs & Media:** 3
- **Smart Home/IoT:** 13 (9 Tapo + 1 Yeelight + 2 Reolink + 1 Tuya) - **Smart Home/IoT:** 15 (9 Tapo + 1 Yeelight + 2 Reolink + 3 Tuya) — all on VLAN 20
- **Network Infrastructure:** 2 (AP + Extender) - **Network Infrastructure:** 1 (UniFi U7 Lite AP)
- **Hypervisors:** 2 - **Hypervisors:** 2
- **Static Assignments:** 33 devices - **Static Assignments:** 20 devices
- **DHCP Pool Size:** 51 addresses - **DHCP Pool Size:** 51 addresses
## Known Issues ## Known Issues
### Tapo App Issues ### Tapo App Issues
- **Bedroom light** (192.168.0.83): Showing incorrect info in app - Some Tapo devices may show incorrect info in app after VLAN migration
- **3D printer plug** (192.168.0.88): App showing wrong MAC, verify after print finishes - **3D printer plug:** App showing wrong MAC, verify after print finishes
- **Resolution:** Use ARP table MACs as source of truth - **Resolution:** Use OPNsense ARP table MACs as source of truth
### Devices Needing Attention ### Devices Needing Attention
- Factory reset recommended for Tapo devices showing app glitches after migration - Factory reset recommended for Tapo devices showing app glitches after VLAN migration
## Maintenance Tasks ## Maintenance Tasks
@@ -158,9 +177,9 @@ This documentation covers the complete home network setup including IP allocatio
## Security Considerations ## Security Considerations
1. **Network Segmentation:** Consider VLANs for IoT devices 1. **Network Segmentation:** VLAN 20 (IoT) and VLAN 30 (Cameras) isolate untrusted devices from the main LAN
2. **Guest Network:** DHCP pool isolated from static devices 2. **Guest Network:** DHCP pool isolated from static devices
3. **Firewall Rules:** OPNsense manages inter-VLAN traffic 3. **Firewall Rules:** OPNsense enforces strict inter-VLAN rules — IoT can only reach HA; Cameras can only reach HA and Frigate/FoundryVTT
4. **DNS Filtering:** AdGuard Home provides ad/tracker blocking 4. **DNS Filtering:** AdGuard Home provides ad/tracker blocking
5. **Remote Access:** Tailscale VPN for secure remote access 5. **Remote Access:** Tailscale VPN for secure remote access
@@ -229,4 +248,4 @@ arp -an | grep 192.168.0
- `Network Inventory.docx` - Human-readable network map - `Network Inventory.docx` - Human-readable network map
- `opnsense-config.xml` - OPNsense configuration backup (not in repo) - `opnsense-config.xml` - OPNsense configuration backup (not in repo)
**Last Updated:** December 28, 2025 **Last Updated:** June 1, 2026