Update WiFi_router.md

CommonInitScripts/WiFi_router.md

@@ -1,8 +1,12 @@
-# WiFi router
+# WiFi router config (Huawei HG8145X6 FTTH, Orange)
 
-1. Set SSID and PW.
-2. Turn off led indicators.
-3. Turn off power saving.
-4. Turn off band steering on 2.4 GHz and 5 GHz.
-5. Set the 5GHz channel to fixed 100 (see: <https://en.wikipedia.org/wiki/List_of_WLAN_channels>) if it is not interfering with a neighbor's WiFI. Note: 100 is a good choice because it has fewer devices on it and it has enough space for a continuous 80MHz resp. 160 MHz channel width. European weather radars are on channels 120 - 130 <https://www.shmu.sk/sk/?page=2037>.
-6. Band width 160 or 80 (prefer 160 if the signal is strong enough).
+1. "WLAN" tab
+    1. Set SSID and PW on 2.4 GHz and 5Ghz WiFI.
+1. "System tools" tab
+    1. Turn off led indicators ("Indicator Status Management" -> "Indicator Switch" -> Off).
+    1. Turn off "Enable Energy Saving" ("Advanced power management" -> "Enable Energy Saving" - uncheck).
+1. 5G Advanced Network Settings:
+    1. Turn off "Band Steering" on 5 GHz WiFi.
+    1. Set the 5GHz "channel" to fixed 100 (see: <https://en.wikipedia.org/wiki/List_of_WLAN_channels>) if it is not interfering with a neighbor's WiFI (use Android WiFi analysis tools to investigate). Note: Channel 100 is a good choice because it has fewer devices on it as lower channels do and it has enough space for a continuous 80MHz resp. 160 MHz channel width. European weather radars are on channels 120 - 130 <https://www.shmu.sk/sk/?page=2037>. hence the full 160 MHz channel width might be problematic, but 80 MHz width fits well without interfering with anything.
+    1. Set "Channel width" to "Auto 20/40/80/160" or to "Auto 20/40/80" (prefer 160 if the signal is strong enough, test both).
+1. Test the connection speed and stability from multiple rooms in the flat + multiple devices.