diff --git a/docs/NETWORK-UPGRADE-PLAN.md b/docs/NETWORK-UPGRADE-PLAN.md
index 0f0f92e..68d7f30 100644
--- a/docs/NETWORK-UPGRADE-PLAN.md
+++ b/docs/NETWORK-UPGRADE-PLAN.md
@@ -71,7 +71,13 @@ Upgrade from consumer Asus mesh WiFi to enterprise-grade UniFi APs with proper V
 │  [2.5G PoE] spare                                        │
 │  [2.5G PoE] spare                                        │
 │                                                          │
-│  Netgear GS308EP ◄── cameras via attic runs              │
+│  Netgear GS308EP (1G managed PoE)                        │
+│    ├── pm1 (Proxmox node)                                │
+│    ├── pm2 (Proxmox node - primary management)           │
+│    ├── pm3 (Proxmox node)                                │
+│    ├── Cameras via attic runs                            │
+│    └── Uplink to GiGaPlus (aggregates 1G devices)        │
+│                                                          │
 │  Unmanaged switches ◄── wired PCs                        │
 └──────────────────────────────────────────────────────────┘
               │