diff --git a/documentation/OVERVIEW.md b/documentation/OVERVIEW.md
index 0b222c4..70de5f2 100644
--- a/documentation/OVERVIEW.md
+++ b/documentation/OVERVIEW.md
@@ -9,19 +9,20 @@ Diagram:
 IPAM / Device Overview:
 -----------------------
 
-| Name           | Location  | MGMT IPv4    | MAC                 | Device               | Notes |
-| -------------- | --------- | ------------ | ------------------- | -------------------- | ----- |
-| `gw-core01`    | Büro      | `10.84.1.1`  | `78:8a:20:bd:b6:ae` | Ubiquiti EdgeRouterX |       |
-| `sw-access01`  | Büro      | `10.84.1.11` | `bc:cf:4f:e3:bb:8d` | Zyxel GS1800-8HP     |       |
-| `sw-access02`  | Zelt 5    | `10.84.1.12` | `bc:cf:4f:e3:ac:39` | Zyxel GS1800-8HP     |       |
-| `hyper01`      | Büro      | `10.84.1.21` | `00:23:24:54:f0:fe` | Lenovo ThinkCentre ? |       |
-| `monitoring01` | `hyper01` | `10.84.1.51` | `16:b9:13:c3:10:5e` | Proxmox VM           |       |
-| `ap-2bbf`      | Zelt 4    | `10.84.1.30` | `24:de:c6:cc:2b:bf` | Aruba AP-105         |       |
-| `ap-1a38`      | Zelt 5    | `10.84.1.35` | `24:de:c6:c3:ac:7c` | Aruba AP-105         |       |
-| `ap-0b99`      | Zelt 2    | `10.84.1.32` | `6c:f3:7f:c9:0b:99` | Aruba AP-105         |       |
-| `ap-c5d1`      | Büro      | `10.84.1.33` | `ac:a3:1e:cf:c5:d1` | Aruba AP-105         |       |
-| `ap-c495`      | Zelt 3    | `10.84.1.34` | `ac:a3:1e:cf:c4:95` | Aruba AP-105         |       |
-| `ap-8f42`      | Zelt 1    | `10.84.1.36` | `d8:c7:c8:c2:8f:42` | Aruba AP-105         |       |
+| Name            | Location  | MGMT IPv4     | MAC                 | Device               | Notes                                             |
+| --------------- | --------- | ------------- | ------------------- | -------------------- | ------------------------------------------------- |
+| `gigacube-E950` | Büro      | `192.168.0.1` | `c8:ea:f8:b6:e9:50` | ZTE MF289F/Gigacube  | property of Saxonia Catering/rental from Vodafone |
+| `gw-core01`     | Büro      | `10.84.1.1`   | `78:8a:20:bd:b6:ae` | Ubiquiti EdgeRouterX |                                                   |
+| `sw-access01`   | Büro      | `10.84.1.11`  | `bc:cf:4f:e3:bb:8d` | Zyxel GS1800-8HP     |                                                   |
+| `sw-access02`   | Zelt 5    | `10.84.1.12`  | `bc:cf:4f:e3:ac:39` | Zyxel GS1800-8HP     |                                                   |
+| `hyper01`       | Büro      | `10.84.1.21`  | `00:23:24:54:f0:fe` | Lenovo ThinkCentre ? |                                                   |
+| `monitoring01`  | `hyper01` | `10.84.1.51`  | `16:b9:13:c3:10:5e` | Proxmox VM           |                                                   |
+| `ap-2bbf`       | Zelt 4    | `10.84.1.30`  | `24:de:c6:cc:2b:bf` | Aruba AP-105         |                                                   |
+| `ap-1a38`       | Zelt 5    | `10.84.1.35`  | `24:de:c6:c3:ac:7c` | Aruba AP-105         |                                                   |
+| `ap-0b99`       | Zelt 2    | `10.84.1.32`  | `6c:f3:7f:c9:0b:99` | Aruba AP-105         |                                                   |
+| `ap-c5d1`       | Büro      | `10.84.1.33`  | `ac:a3:1e:cf:c5:d1` | Aruba AP-105         |                                                   |
+| `ap-c495`       | Zelt 3    | `10.84.1.34`  | `ac:a3:1e:cf:c4:95` | Aruba AP-105         |                                                   |
+| `ap-8f42`       | Zelt 1    | `10.84.1.36`  | `d8:c7:c8:c2:8f:42` | Aruba AP-105         |                                                   |
 
 Cloud VMs:
 ----------
@@ -38,7 +39,7 @@ Networks:
 | ---------- | ---- | ----------------- | -------- | --------------------------------------------------------------------- |
 | `mgmt`     |   1  | `10.84.1.0/24`    | /        | default network which is used for administrative and monitoring tasks |
 | `clients`  |   2  | `10.84.2.0/22`    | /        | this is where the wifi clients live                                   |
-| `gigacube` |   /  | `192.168.8.0/24`  | /        | created by the gigacube. wan for our gateway                          |
+| `wan`      |   3  | `192.168.0.0/24`  | /        | created by the gigacube. wan for our gateway                          |
 | `backbone` |   /  | `10.84.254.0/30`  | /        | tunnel network between `gw-core01` and `eae-adp-jump01`               |
 
 WiFi Networks: