I had installed a CRM in my LAN server, I can access to the server within LAN without any issue.
Now I wish to open it to able access through outside of the network. So how I do my configurations is
- registered an account for dyndns to get my IP update by my router automatically.
- port forward all traffic port 80 TCP to my internal server.
But I still couldnt access to my CRM through external network.
This is my domain gms-vtiger.dyndns.org/crm3
Any idea what should I do?