Public IP and Private IP in moodle server accessing from outside

by raj singh.  

Hi, 

I have installed my moodle in windows server 2012 with IP address 192.168.0.3 and local host url is campusmoodle.ng. Its working fine with WIFi and LAN. But if i want to access my local server outside i.e from my home with internet. How this could be done? Please provide me all necessary settings required. 

Raj