Notebook and Mobile Devices (Internet) Network Access @ DESY Zeuthen

If you want to connect a notebook or other mobile device to the DESY Zeuthen network you have to follow the instructions below. The MAC addresses and responsible persons of all mobile devices have to be known to the computer center.

Network Access Facilities

1. Internal access

1. via cable attached Ethernet interface for trusted devices (see [#Trusteddevice below])

2. via wireless interfaceBR in addition to being trusted, the device has to use a special SSID and a WEP key. These are identical for the internal networks at DESY, both in Hamburg and Zeuthen.BR On request you will get the SSID and WEP key from uco-zn.

2. External access (guest subnet, non trusted devices)

• cable based and wireless interface BR The network access to non trusted devices will be limited to the same services like other external hosts.

  The MAC address of the device and the responsible person must be known to the computer center.

  For this purpose the Web form

  http://register.ifh.de/reg_notebooks.pl must filled out by a

Anchor(Trusteddevice)

How to register as a trusted device

The DESY Computer Security Council (RSR) demands that the persons responsible for a computer that should be connected to the internal DESY network have to read

• http://www.desy.de/rsr/intern/rsr-stat-2003-01-rules.html

and obey the rules and sign the form mentioned there. The form has to be sent to uco Zeuthen:

•          email : uco-zn@desy.de 
           fax : +49 33762 77216 
           surface mail : DESY Zeuthen, UCO, Platanenallee 6, 15738 Zeuthen

• We denote a notebook for which a signature of the responsible person is available a trusted device .

• The wireless interfaces of devices registered at DESY in Hamburg are considered as trusted devices too.
• But you have to register the cable based interface in Zeuthen too.

• All mobile devices for which the responsible person did not sign the document mentioned above are non trusted devices.

• After the receipt of the signed form we will activate for the notebook the internal network access.
• If you would like to connect your notebook to the internal DESY network in Hamburg too we will communicate the information to Hamburg and initiate the registration if necessary.