diff --git a/Infrasturktur%C3%BCbersicht.md b/Infrasturktur%C3%BCbersicht.md
index 7356d49..e29008e 100644
--- a/Infrasturktur%C3%BCbersicht.md
+++ b/Infrasturktur%C3%BCbersicht.md
@@ -17,4 +17,33 @@ geplanter IoT Krams (IoT):
 - NET-IO (keine FW)
 - CAN-BUS Netzwerk: 
     - 2X-4X V Netz + Daten und GW
-    - CAN - IP GW 
\ No newline at end of file
+    - CAN - IP GW 
+
+
+
+                                                  +----------------------------------------------+
+                                                  |                                              |
+LWLcom                                    NanoBeam|                                              |
+      +-------------------------------------+ +--------------+ +--------+                        |
+                                                  |  VLAN 2    +--------+ Router                 |
+                                                  |                 |                            |
+                                                  |                 |                            |
+                                                  |                 |                            |
+                                                  |            +---------+                       |
+                                                  |            +---------+ Switch                |
+                                                  |             |      |                         |
+                                                  |             |      |      +--------+         |
+                                                  |             |      |      +--------+uServer  |
+                                                  |             |      |           |             |
+                                                  |             |      +-----------+             |
+                                                  |             |                                |
+                                                  |             |                                |
+                                                  |        +--------+ WDR4300                    |
+                                                  |        +--------+                            |
+                                                  |                                              |
+                                                  |                                              |
+                                                  |                                              |
+                                                  |                                              |
+                                                  |                                              |
+                                                  |                                              |
+                                                  +----------------------------------------------+