Desktop Environment : Configure VNC Server2019/01/16

	Install VNC Server to connect with GUI from remote client.
[1]	Install VNC Server.

dlp:~ #

zypper -n install tigervnc

[2]	If Firewalld is running, allow service port.

dlp:~ #

firewall-cmd --add-service=vnc-server --permanent

success
dlp:~ #

firewall-cmd --reload

success

[3]	Login as a user you'd like to configure VNC connection and set like follows.

# set VNC password

suse@dlp:~>

vncpasswd

Password:
Verify:
Would you like to enter a view-only password (y/n)?

# start VNC server

suse@dlp:~>

vncserver :1 -geometry 800x600 -depth 24

xauth: (stdin):1:  bad display name "dlp:1" in "add" command

New 'dlp:1 (suse)' desktop is dlp:1

Creating default startup script /home/suse/.vnc/xstartup
Creating default config /home/suse/.vnc/config
Starting applications specified in /home/suse/.vnc/xstartup
Log file is /home/suse/.vnc/dlp:1.log

# for stopping VNC server, run as follows

suse@dlp:~>

vncserver -kill :1

Killing Xvnc process ID 32483

[4]

Install VNC viewer on client computer, this example in on Windows 10.
Download from the site below to install UltraVNC.

http://www.uvnc.com/downloads/ultravnc.html

After installing UltraVNC, click [UltraVNC Viewer] to run, then, following screen is shown.
Input [(Server's hostname or IP address):(display number)] like following example and then click [Connect] button.

[5]	Password is required. Input VNC password you set in the section [1].

[6]	Just connected.

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