wiki_wifi_sniffing.md

@@ -6,3 +6,10 @@ this hard ware we recommend to be used for WiFi sniffing:
 
 *  [CSL USB 2.0 WLAN Adapter 300Mbit (2,4/5GHz)](https://www.amazon.de/gp/product/B00LLIOT34/ref=ppx_od_dt_b_asin_title_s00?ie=UTF8&psc=1)
 *  ![Bild](uploads/9dade57ecba2a155db45080b1b7aa341/813SDizswWL._AC_SL1500_.jpg)
+
+This HW based on a Chipsatz: Ralink RT5572 and is Dual Freq. 2.4 and 5 GHz as well as it has RP-SMA Antenna Connectors. The standard Linux Kernel Driver has built in and enabled Monitor Mode which is needed to fetch all WiFi Traffic. By use of another WiFi Stick/Module please need make sure you will have a Driver with enabled Monitor Mode available. 
+
+## Software
+
+*  Linux OS - we recommend a Ubuntu 20.04 based Linux 64bit
+*  Wireshark 3.2.5 - you can test this 'wireshark - v'
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