Before You Login
Authentication on all IT Services supported Linux devices is via a newly implemented Kerberos authentication service. Kerberos manages is own list of users and passwords. We are able to populate users details into the Kerberos server but the passwords are not initially set.
If you have not changed your IT Services password since August 2013 then you must do so before you will be able to login on research0 or teaching0. All user password changes are manage via the My IT Account web page. Click on the Password Management (IDM) link in the Manage Your Password field to change your password. You may be given the option to 'synchronise' your password, please use this if you do not want to change your password. The password change (or synchronisation) may take a few minutes before it is visible to the servers.
Accessing research0, research1, research2 and teaching0 from off-campus
To access the research servers from Off-Campus you need to install some software on your home PC or laptop. Please see the instructions Virtual Private Network - VPN on how to do this.
You can use the 'Home (M: Drive) option in the 'Files' option to copy files to and from your IT Services file store.
Access from a UNIX server or desktop
To login from a terminal window, type the following from your local device with your university username (abc123):
If you require X forwarding, type:
You will be prompted for your IT Services password.
Accessing teaching0 is done in the same manner.
Access from a Windows desktop
Command-line access using PuTTY
PuTTY is available on all IT Services Managed Windows systems: it is pre-installed on Classroom PCs, on Office PCs you can install it from Run Advertised Programs / Software Center. It appears under "Internet Tools" on the start menu.
On unmanaged PCs you can download the installer from the PuTTY Website
When you run PuTTY for the first time, enter the following settings (teaching0 uses the same settings):
- Add the name "research0.york.ac.uk" to the 'Host Name' field
- Check the 'Connection Type' to SSH
- Type the name "research0" in 'Saved Sessions'
- Click 'Save'
- Expand the 'SSH' tab from the 'Category' list
- Choose 'X11' from 'SSH' list
- Check 'Enable X11 Forwarding'
- Choose 'Session' from 'Category' list
- Click 'Save'
Connecting to Research0
- Start PuTTY
- Select 'research0' from the 'Saved Sessions'
- Click 'Open'
- The first time you connect you will get a security alert showing the fingerprint of the server. Check the fingerprint below and click "Yes" to proceed if it matches.
ssh-rsa 2048 5c:43:e5:e6:57:e0:4d:9f:f8:b5:ca:52:2f:30:39:ef research0
ssh-rsa 2048 ac:7e:1e:2a:05:d8:a1:3b:cf:b5:77:48:d0:bb:8a:22 teaching0
Graphical login using x2go
x2go client is available on all IT Services Managed Windows systems : it is pre-installed on Classroom PCs, users on Office PCs can install it from Run Advertised Programs / Software Center. It appears under "Internet Tools" on the start menu - and there are pre-defined menu entries for research0 and teaching0
On unmanaged PCs you can download the installer from the x2go Website You will need to configure the settings as follows (teaching0 uses the same settings):
- If the "New session" panel does not appear, select the menu item "Session | New session..."
- Enter "research0" in the 'Session name' field at the top
- Enter "research0.york.ac.uk" to the 'Server: Host Name' field
- Change the 'Session Type' to XFCE
- All other settings can stay on default.
If you wish to change any settings:
- Cancel any login dialogs
- Click the pull-down on the corner of the panel and select "Session preferences..."
Access from a Mac
Go to 'Finder | Applications | Utilities' and run the Terminal application. Then type the following:
For a graphical login, install and configure the x2go client software as described in the unmanaged Windows section above.
Teaching0 can be accessed in the same manner.