VigorManager is used to configure settings of Draytek's routers utilizing https protocol.
You are able to configure your routers with Android devices through wireless LAN.
Vigor2860 series with firmware from v3.7.4.
Vigor2925 series with firmware from v3.7.4.
Vigor2850 series with firmware from v3.6.6.
Take a look at VigorManager:
-Auto-discover the Vigor router in your local network
-Managing the routers via WLAN or through internet
-Status of your device