Open ports

At GreatHost we allow you to have 100% control of your service, which is why we have a firewall to open and close ports.

How to open or close ports?

To do this you have to go to the Firewall section of your VPS and there you will find an Add rule button, once you click it it will ask you for a "name" and "port" by filling in that information you will have the port open on your VPS

Common ports

Servicio	Puerto
SSH	22
SFTP	21
Mail	25
DNS	53
HTTP	80
HTTPS	443