You are now connected on your personal graphical desktop on Pyrene.
## Log out of your X2GO session
## Log out of your X2Go session
To log out, simply close the window of your X2GO session. Your open windows and applications will be kept until the next login.
To log out, simply close the window of your X2Go session. Your open windows and applications will be kept until the next login.
# From outside UPPA: VPN
Pyrene is not directly accessible from outside UPPA. In this case, you must use a VPN connection.
To connect to Pyrene from outside UPPA:
1. If you want to use the graphical mode, first [configure your X2GO session](#configuring-x2go).
1. If you want to use the graphical mode, first [configure your X2Go session](#configuring-x2go).
1. Connect to the UPPA VPN network: use the **vpn_univ-pau_fr.ovpn** file according to the **vpn_doc_client.txt** documentation file. Both files are available [here](https://recherche.univ-pau.fr/fr/calculscientifiquedocumentation.html).
1. Connect to Pyrene either in [command line mode](#command-line-mode-linux-mac-ssh) or in [graphical mode](#connect-to-the-session).