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

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