# 🌐 Network Equipment

## Router: TP-Link Archer BE800

**WiFi 7 Tri-Band Router**

| Specification | Value |
|---------------|-------|
| Model | Archer BE800 |
| WiFi Standard | WiFi 7 (802.11be) |
| Speed Class | BE19000 |
| Bands | Tri-Band (2.4GHz + 5GHz + 6GHz) |

### Ports
| Port | Type | Speed | Connected To |
|------|------|-------|--------------|
| WAN (SFP+) | SFP+ | 10Gbps | ISP Modem (via TP-Link 10G RJ45→SFP+ adapter) |
| WAN/LAN 1 | RJ45 | 10Gbps | TP-Link TL-SX1008 Switch |
| LAN 2-5 | RJ45 | 2.5Gbps | Proxmox (PVE), Olares, Pi 5, etc. |

### Network Diagram
```
ISP (25Gbps Fiber)
        │
        ▼
   [ONT/Modem]
        │
        │ 10G SFP+ (via adapter)
        ▼
┌───────────────────┐
│  TP-Link BE800    │
│  ┌─────────────┐  │
│  │ SFP+ WAN    │◄─┘ 10G to ISP
│  │ 10G LAN     │───► TL-SX1008 Switch (10G)
│  │ 2.5G LAN x4 │───► Proxmox, Olares, Pi 5
│  └─────────────┘  │
└───────────────────┘
```

---

## Switch: TP-Link TL-SX1008

**8-Port 10GbE Unmanaged Switch**

| Specification | Value |
|---------------|-------|
| Model | TL-SX1008 |
| Ports | 8x 10GBASE-T (RJ45) |
| Switching Capacity | 160 Gbps |
| Forwarding Rate | 119.04 Mpps |
| Cooling | Fanless (silent) |
| Power | ~15W typical |

### Port Assignments
| Port | Device | Speed | Cable |
|------|--------|-------|-------|
| 1 | TP-Link BE800 (uplink) | 10Gbps | Cat6a |
| 2 | Atlantis (DS1823xs+) | 10Gbps | Cat6a |
| 3 | Calypso (DS723+) | 10Gbps | Cat6a |
| 4 | Guava | 10Gbps | Cat6a |
| 5 | Desktop (shinku-ryuu) | 10Gbps | Cat6a |
| 6 | (Available) | - | - |
| 7 | (Available) | - | - |
| 8 | (Available) | - | - |

---

## 10G Adapter

**TP-Link 10G RJ45 to SFP+ Module**

| Specification | Value |
|---------------|-------|
| Purpose | Connect BE800 SFP+ WAN to ISP modem (RJ45) |
| Speed | 10Gbps |
| Type | RJ45 to SFP+ transceiver |

---

## GL.iNet routers

### GL-MT3600BE (Beryl 7) — active primary remote gateway
| Specification | Value |
|---------------|-------|
| Model | GL-MT3600BE "Beryl 7" |
| Tailscale IP | 100.64.0.10 (Headscale node ID:28) |
| Deployed | 2026-04-16 (replaced GL-MT3000) |
| Purpose | Subnet router for `192.168.12.0/24` (remote location — jellyfish, moon, HA Green) and Tailscale exit node |
| WiFi | WiFi 7 |
| SSH | `ssh gl-be3600` / see also `gl-mt3600be` Headscale entry |
| Watchdog | Cron-based self-heal + Kuma monitor (see `project_tailscale_watchdog` memory) |

### GL-BE3600 (Slate 7)
| Specification | Value |
|---------------|-------|
| Model | GL-BE3600 "Slate 7" |
| Tailscale IP | 100.105.59.123 |
| Purpose | Travel router, exit node (`0.0.0.0/0`, `::/0`) — no subnet routing |
| LAN (when powered) | `192.168.8.0/24` |
| WiFi | WiFi 7 |
| Tailscale version | `1.96.3-tiny.by.admon.1214` |
| Watchdog | Cron-based self-heal (`/usr/bin/tailscale-watchdog.sh`, `*/5 *`) + Kuma monitor |
| Status | Intermittently online (powered on when travelling or testing) |

### GL-MT3000 (Beryl AX) — travel router behind GL-MT3600BE
| Specification | Value |
|---------------|-------|
| Model | GL-MT3000 "Beryl AX" (WiFi 6) |
| Tailscale IP | 100.126.243.15 |
| Purpose | Travel router, exit node (`0.0.0.0/0`, `::/0`) — no subnet routing |
| Mode | Repeater on GL-MT3600BE (wireless uplink) |
| LAN | `192.168.99.0/24` |
| Tailscale version | `1.96.3-tiny.by.admon.1214` |
| Watchdog | Cron-based self-heal (`/usr/bin/tailscale-watchdog.sh`, `*/5 *`) + Kuma monitor (ID 126) |
| Directly connected | `moon` (`192.168.99.223`, has its own Tailscale) |
| Notes | Returned to active service 2026-04-18 (previously marked retired) |

---

## Network Topology Summary

```
                    ┌─────────────────────────────────────┐
                    │         INTERNET (25Gbps)           │
                    └─────────────────┬───────────────────┘
                                      │
                                      │ 10G SFP+ (via adapter)
                                      ▼
                    ┌─────────────────────────────────────┐
                    │       TP-Link Archer BE800          │
                    │         (WiFi 7 Router)             │
                    └───────┬─────────────────┬───────────┘
                            │                 │
                    10G RJ45│                 │2.5G x4
                            ▼                 ▼
                    ┌───────────────┐   ┌───────────────┐
                    │  TL-SX1008    │   │ 2.5G Devices  │
                    │  10G Switch   │   │ • Proxmox     │
                    └───────┬───────┘   │ • Olares      │
                            │           │ • RPi 5 (Vish)│
            ┌───────┬───────┼───────┐   └───────────────┘
            │       │       │       │
            ▼       ▼       ▼       ▼
        Atlantis Calypso  Guava  Desktop
         10GbE    10GbE   10GbE   10GbE
```
