[Ifeffit] problems with automatic update of ifeffit on Windows

Hello all, we have some start-up delays (1 min) during some start-up's of the programs of the ifeffit packages. The systems are Windows XP systems. It seems, that the software can't connect to the update Server. Since our IT-Staffs deny to help to open the respective ports in the firewall, if I can't specify them, I search here for help. Can anybody specify the ports (out and in), which need to be open. Is there also an option to turn the update process off? Thanks in advance Stefan Mangold -- Dr. Stefan Mangold Institut für Synchrotronstrahlung Forschungszentrum Karlsruhe Tel.: +49-7247-826073