Setup VPN L2TP on Android
1. In the Apps, choose Settings
2. Under the Wireless & Networks, choose More...
3. Click VPN
4. In the VPN profile, the name is Communilink VPN, Type is L2TP/IPSec PSK, the server address is vpn.communilink.net and the IPSec pre-shared key is communilink. After done click save.
