General Tablet FAQ

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====How can I Access Doppler from off Campus?====
 
The easiest way is to use SSH tunneling or the VPN client, you can obtain the VPN Client from [http://www.mines.edu/academic/computer/networking/services/vpn.shtml CSM Computing] or you can setup a tunnel by running the following at a command line (for systems with SSH):
 
<pre>
 
ssh -N -f -L 8080:doppler.mines.edu:80 <username>@voodoo.mines.edu
 
</pre>
 
remembering to replace <username> with your Voodoo username.  You will be asked for your Voodoo Linux-side password, once you've entered that in you can access doppler by going to http://localhost:8080/ in your web browser.
 
 
====Can we make changes to the software on the tablets?  Do we have Administrative privileges?====
 
====Can we make changes to the software on the tablets?  Do we have Administrative privileges?====
 
Yes, however you are not permitted to remove software pre-installed on the tablets without explicit permission from TICC.  To obtain administrative privileges on Linux you can type
 
Yes, however you are not permitted to remove software pre-installed on the tablets without explicit permission from TICC.  To obtain administrative privileges on Linux you can type

Revision as of 23:12, 13 December 2006

Can we make changes to the software on the tablets? Do we have Administrative privileges?

Yes, however you are not permitted to remove software pre-installed on the tablets without explicit permission from TICC. To obtain administrative privileges on Linux you can type

sudo su

at a console window in order to obtain administrative privileges -- you are not, however, permitted to change the root password. Under Windows you are logged in as an Administrator by default and may make any changes you wish. Be warned that Administrive privileges can ruin your tablet's configuration, asking us for help in these circumstances will result in the committee Reimaging your tablet.

What does the PXE DHCP MAC address thing mean at boot?

When the tablets first bootup they attempt to use a PXE boot image on the network before booting to the local hard-drive. To skip this message press the escape key on the keyboard or on the Reduced Input Interface.

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