How to get into the global network of the company?

Question

linux

I was given an order to edit the site (php code) in Bitrix.
"You have been granted access to the server" msk-vm-web7.euroset.lan
Given a login and password, login via ssh
I can not connect in any way. I call there and they say that I need to connect to the global network.
I don't understand what they are talking about. Maybe someone will explain to me here)
I don’t want to lose a profitable order, but I clearly don’t have enough knowledge (

Answer 1

Not global, but local. Should issue a VPN or an entry point accessible from the Internet.

Answer 2

"Idiots, sir!" "Jewish network"
There are not so many global networks and, basically, it is the Internet. But the address given to you is inside the corporate network ("Jewish network"). So it can only be accessed from the inside. Search minute -

This is a corporate portal.