Thank you for replying. I should be more specific about what I want.
Using Putty and WinSCP I have been able to create a Moodle staging site, which is a replica of our production site.
I have been given a domain name:
example: mydomainname.ac.uk
This is the domain name I have written in the config.php of my Moodle site:
$CFG->wwwroot=http://mydomainname.ac.uk
However, when I type that url in my web browser, because IT has not enabled something, I cannot see my Moodle site, so I have not way of knowing if the installation has been done correctly or not.
I am waiting for the IT's answer to know if I can access my Moodle site through my browser or not. I have been waiting almost a week for the answer. I have a demo of the site the 13th of June, but, I have no way of knowing if it does work or not.
That is why I thought of using something like Remote Desktop in windows:
I have another Moodle site installed in a Windows Server VM. I connect to the machine using the CISCO VPN client and I use Remote Desktop.
Once I am in the Windows server through remote desktop, I can open a web browser window and check that the Moodle site is working using http://localhost.
I would appreciate it if I could do something similar in CENTOs, just to check if my installation is working or not.
Thank you very much for your suggestions.