Today, the 7th of December 2011, around 7pm, there will be a complete network interruption in the whole Department of Physics for about one hour. The central ETH IT Services (“Informatikdienste”) will replace the hardware of the core router to the HPx network zone (includes the HIT building).
Wireless LAN should not be affected, but as the servers will be offline, too, you won’t have access to files or mails on the servers, i.e. don’t expect to be able to work during the network downtime. The technicians will reconnect the servers first, so access to the servers from the outside of the Department or via WLAN will be restored earlier than 8pm. Workstations and printers will get network access back afterwards.