Table des matières

Accès à distance


RDP

Ubuntu

Installation

sudo apt-get install xrdp

Autorisation

Visiblement pas indispensable
sudo adduser xrdp ssl-cert
sudo systemctl restart xrdp

Utilisation

Lancer le Remote Desktop, choisir une session Xorg avant de rentrer le login/password.

CentOS

Installation XRPD

sudo yum -y update
sudo yum install -y epel-release
sudo yum install -y xrdp
sudo systemctl enable xrdp
sudo systemctl start xrdp

Ouverture flux RDP sur firewalld

sudo firewall-cmd --add-port=3389/tcp --permanent
sudo firewall-cmd --reload

Dépannage

Error: Could not acquire name on session bus

En cas d'apparition de ce message lister les sessions et essayer de clôturer celle qui pose problème.

loginctl
loginctl terminate-session <session ID>

Authentication is required to create a color profile/managed device

polkit.addRule(function(action, subject) {
 if ((action.id == "org.freedesktop.color-manager.create-device" ||
 action.id == "org.freedesktop.color-manager.create-profile" ||
 action.id == "org.freedesktop.color-manager.delete-device" ||
 action.id == "org.freedesktop.color-manager.delete-profile" ||
 action.id == "org.freedesktop.color-manager.modify-device" ||
 action.id == "org.freedesktop.color-manager.modify-profile") &&
 subject.isInGroup("{users}")) {
 return polkit.Result.YES;
 }
});

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X2go

Ubuntu

Installation x2goserver

A partir de Ubuntu 18.04 il suffit d'installer le paquet :

sudo apt-get install x2go-server

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