ThinClients

Thin Client

• The user login password is: thinclient
• The thinclient OS is hacked to open a terminal as root when user logs in, from which a vnc connection to a workstation can be opened (run /home/user/start-linux.sh, which just contains "vncviewer workstation::port &")
• The workstations used are as follows:
  • veneon -> uqmd03
  • hermon -> uqmd05
  • taj -> uqmd13

Workstations

• On the workstations, the vncserver (Xvnc) runs from xinetd on a specific port (veneonvnc->5094, etc); this is configured from /etc/xinetd.d/{taj,veneon,...}vnc:

service cradlevnc
{
disable = no
socket-type = stream
protocol = tcp
wait = no
user = nobody
server = /usr/bin/Xvnc
server_args = -inetd :1 -query localhost -geometry 640x480 -depth 24 -once -fp /usr/share/X11/fonts/misc/ -securitytypes=none
}

• GDM is set up as follows: /etc/gdm/custom.conf

[daemon]
RemoteGreeter=/usr/libexec/gdmgreeter
GtkModulesList=
AddGtkModules=false

[security]
DisallowTCP=false

[xdmcp]
Enable=true

[gui]

[greeter]

[chooser]

[debug]

[servers]