Unix-to-PC connectivity



What is SAMBA?

SAMBA is software that runs on the main Unix server that allows other systems (Windows, Macintosh) to use the printers and disks on unix.

SAMBA is an easy and painless way to bring services within the department, to improve service, expand disk space, use more available network printers, and all at a cost savings.  You will mount your unix home directory as a drive letter, giving you access to the same files as on unix, and these files will be backed up nightly.  (Be careful, there is not an endless archive of backups, only weekly backups from the last month and sparse semi-nightly backups are able to be retreived.)

Note: In order to have access to printers you must first do one of the following:
Login to windows with the SAME username and password as your physics network account
or Map Network Drive to your server space. This drive is HIGHLY encouraged for documents as it is b acked up regularly.
(The hard drive on your computer is not, and can be lost at anytime!).

 


Step 1: login and encrypted passwords

Windows 98 and later, by default, use encrypted passwords. See troubleshooting below if you are using Windows 98 or earlier, or have turned on plain-text-passwords before.

It is best and easiest if you match your Windows login and password to the same as your Physics Network account.


Step 2: mounting network drive

Start explorer by right clicking on "My Computer" and select "Explore"
Under the tools menu, select "Map Network Drive"
Change drive to "P:"
In the Path window, type  \\Physics\<username>    (where <username> is your unix username)
and checkmark the "Reconnect at logon"

There is also a share for the web area... map W: to \\physics\web

If you are trying to access any samba shares via wireless connection, the wireless network is a virtual lan, and not a direct part of the physics network.  In this case, for printers and drives, use \\physics.syr.edu\<sharename> instead of just physics.

Macs: in the finder, select Connect To Server and type: smb://physics.syr.edu/username (or smb://physics.syr.edu/web)


Step 3: Adding network printers

Adding new printers:

Depreciated... see new queues at:
See Network Printers page
 



Step 4:

Congratulations and thank you!
You're done!  and using the Physics server for your data storage and printer access!



Troubleshooting:
 

Login and encrypted passwords

Windows 98 and later, by default, use encrypted passwords. If your machine disabled this feature prior to Jan 10th 2003, you need to turn encryption back on with one of the following registry changes:

Simply turn password encryption back on by opening the file that matches your Operating system (open, or save locally and run)

Windows XP: WinXP_EncryptPassword. reg
Windows 2000: Win2000_EncryptPa ssword.reg
Windows 95&98: Win95_EncryptPassword.reg

You will have to reboot for the changes to take affect.

If Windows 98 doesn't keep the changes to the registry by just running the registry file,
it may have to be added manually through Run->Regedit, follow the path down HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\VxD\VNETSUP
Then add a new dword value and name it "EnablePlainTextPassword"
Once that is created, right click on it and change the value to "0"

Now you will need to restart windows.
 

How to find your network connection information:
Windows 95/98:
go to the start menu->run and type winipcfg

Windows 2000:
go to a command prompt and run ipconfig /f

Windows XP:
Click on Start->Control Panel->Network Connections->Local Area Connection, then once the status window opens, click on the Support tab.
OR go to a command prompt and run ipconfig /f
 
 

Typical Error messages:

Not supported:
If you get some type of message saying not supported, check your Control Panel-> Network
Client for Microsoft Networks must be installed

Not Authorized:
If you get a message saying you are not authorized to connect, did you implement the registry patch and reboot? If you did and you are trying to connect outside the Physics Building, we don't offer any connections outside the physics subnets for security reasons.  The university blocks all Windows networking. If you have a specific need, please contact me and we can discuss options.

Other things to check:
Make sure under Control Panel->Network, that you have "Client for Microsoft Windows" in the list of components.
Also under this menu, select the TCP/IP for your network card and make sure it has "Client for Microsoft Networks" checked under Bindings, and that DNS is enabled with the DNS servers 128.230.12.5 and 128.230.1.49, and that your gateway is correct for your domain.

X is not accessable, may not have permissions, cannot find network path, or Microsoft Windows Network: The local device name is already in use
Make sure under WINS that NetBIOS is NOT disabled (Default or Enabled should both work)
If you changed any of the defaults (especially in XP), check them... Control Panel->Network Connections->Double click on the network connection->Properties->Select Internet Protocol (TCP/IP)->Properties->Advanced.



Old samba page without encrypted passwords


Disclaimer:
I don't guarantee these pages to be 100% accurate or complete, although I did try to make them that way.
If you notice an error, or something that could help people better, please let me know.

Physics Help Pages Maintained by Dan Kirkpatrick
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