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## Graphical access
----
*
The old Shark head node now called rivershark has been transformed into a Graphical login node.
*
This rivershark has xubuntu desktop installed and can be reach with RDP and SSH protocol.
*
Login in with RDP will always start a new session, continue session can not be configured right now.
=== Remote Desktop Protocol (RDP) Howto ===
#### Windows
*
Open your Remote Desktop Connection Client
*
fill in for computer name : 145.88.65.200
*
Use your researchlumc username and password to login.
#### Mac OSX
*
Use
[
RDC
](
http://www.microsoft.com/en-ca/download/details.aspx?id=18140
)
(
Remote
Desktop Connection Client for Mac 2)
*
fill in for computer name : 145.88.65.200
*
Use your researchlumc username and password to login.
#### Linux
*
Install a RDP client and the command line remote desktop client
sudo apt-get install -y remmina remmina-common remmina-plugin-rdp rdesktop
*
create a new remote desktop file.
*
Use your researchlumc username and password to login.
*
Command line version.
rdesktop -g 1920x1130 -u research-USERNAME -d researchlumc 145.88.65.200
### Connect with SSH
*
This node can also be used to connect with ssh -X.
*
All graphical programs can be used like: gedit, fslview, firefox, google Chrome etc.
*
This node is a so called submit host, you can submit your jobs from this node to the cluster.
### RDP From outside the LUMC Howto
*
Note working from home requires you to use the ssh jump server and set up a port forwarding rule for RDP.
*
Do not use this from within the LUMC.
#### Windows Putty
*
first get putty for windows
[
here
](
http://the.earth.li/~sgtatham/putty/latest/x86/putty.exe
)
*
Open putty and create a session
*
fill in IP address 145.88.35.10 port 22
*
Saved Sessions fill in a name for your session, here it is sshrdptunnel
*
press Save
*
Next on the left side choose Catagory SSH, Tunnels
*
fill in like picture
*
Source port : 3389
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Destination : 145.88.65.200:3389
*
press Add
*
Go back to Session, and press save again.
*
Press open
*
Fill in username and password.
*
Note
**Leave this session open during your Remote Desktop Session**
[[BR]]
*
Next open your Remote Desktop Connection Client
*
Connect to 127.0.0.1
!
[
Image
](
localhostRDP.png
)
*
If you do Not see this Shark logon screen.
*
Goto your system remote system settings
*
Select Don't allow connections to this computer
*
Press aply and try again.
#### Windows putty command line version
*
open your command prompt.
*
cd to a Directory where putty is installed
*
use this command:
putty -L 3389:145.88.65.200:3389 researchlumc-USERNAME@145.88.35.10
*
type your passwd and leave this session open.
*
use this command to start your RDP client:
mstsc /v:localhost
[[BR]]
#### Windows Mobaxterm
*
open mobaxtern and start a local terminal
*
in the terminal type the following command:
ssh researchlumc-USERNAME@145.88.35.10 -L 3389:145.88.65.200:3389
*
enter your passwd, leave terminal open
*
start your Remote Desktop Connection Client
*
Connect to 127.0.0.1
#### Mac
*
open your terminal and type in :
ssh -L 3389:145.88.65.200:3389 145.88.35.10 -l researchlumc-USERNAME -N
*
Use
[
RDC
](
http://www.microsoft.com/en-ca/download/details.aspx?id=18140
)
(
Remote
Desktop Connection Client for Mac 2)
*
fill in for computer name : 127.0.0.1
*
Use your researchlumc username and password to login.
#### Linux
*
open your terminal type in:
ssh -L 3389:145.88.65.200:3389 145.88.35.10 -l researchlumc-USERNAME -N
*
open remmina ans connect to : 127.0.0.1
*
use a new terminal and type this command:
rdesktop -g 1920x1130 -u research-USERNAME -d researchlumc 127.0.0.1
