Other requests

If you

  •     want to request free IP, Novell (IPX) or DECnet addresses,
  •     require a TCP/IP network (e.g. a private network for firewall use),
  •     need a new/further VLAN,
  •     need a TUnet connection in a lecture hall (events, conferences etc.),
  •     want SMTP or IP locks for specific computers,
  •     want to activate a domain or a server for the receipt of mail from outside the TU Wien (mail bastion connection)
  •     would like to change the contact person/institute details,
  •     or have other administrative requests to the network operator,

please simply send a mail to: hostmaster@noc.tuwien.ac.at with exact details. 

Service Center

Logo service center

© TU Wien


Ticketsystem Online Portal, opens an external URL in a new window
Hotline 01 588 01 42002
1040 Wien, Operngasse 11, EG

The Service Center can be reached digitally from 8 a.m. to 4 p.m.

Safety and Security Measures, opens an external URL in a new window


Personal customer contact only by prior appointment, opens an external URL in a new window.


Compliance with the currently applicable COVID-19 security regulations is assumed.