I have a public ip address which i have brought from my isp i have successfully set up the VPN on it and even configured it. i can connect to VPN from inside my home using the private ip but i am not able to connect it from Outside my home using public ip.
I have opened the firewall too also NAT but thats not helping. I have setup a username and password too to access it but public id and password is not working.
I cant figure out what is the problem causing this issue.