The default port number of vnc is 5900, and the port number of each vnc window is: 5900 + window_number (or, display_number) For vnc to work properly, firewalld needs to open the corresponding port. Using non-encrypted links will be blocked by firewalld by default.
Tiger vnc server password#
The password must be set or you cannot log inĮnter the vncserver address and window number: vncserver: window_number When a user needs to use the remote desktop, start the corresponding unit file.Īfter the file configuration is completed, the systemd dependencies need to be rearranged, as long as the unit file is modified, it must be rearranged:Ĭhange the password of the vnc connection: ****** You can create multiple unit files for multiple users, and then give them a unique name and put them in / etc / systemd / system. Vnc /% H% i.pid // Same as aboveĮxecStop=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'
If not specified, the size defaults to 1024 * 768 geometry size: Specify the desktop resolution. Systemd will automatically replace the window number specified by the user when starting the unit. # Clean any existing files in /tmp/.X11-unix environmentĮxecStartPre=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'ĮxecStart=/sbin/runuser -l -c "/usr/bin/vncserver %i " // can be replaced with a specific user name, once the service is started this user can After logging in,% i represents the window number. The example configuration file is / lib / systemd / system / as follows: Vncserver allows multiple sessions to access a host in parallel, and allows multiple users to access a host from anywhere Vncserver is a tool that can open the vnc desktop, it will use the appropriate line selection to run Xvnc and run a window manager on the vnc desktop.
In rhel7 its configuration file is placed in / etc / systemd / system /Įach user corresponds to a configuration file, and the file name is as follows: vncserver-root (before rhel7) vncserver-root. You can use ssh forwarding map to encrypt this connectionīefore rhel7, the configuration file of tigervnc was placed in the / etc / sysconfig / folder Tigervnc is the client-server working mode, which is not encrypted by default. Tigervnc is a remote desktop sharing and control tool
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