Today, I started my work day as usual but again, problems…
When I started my computer I saw that some Desktop icons were missing again. I checked my group and I found out, that I’m in the wrong one. I asked around but nobody knew how to fix it at the moment. I had to use a workaround, to access some basic Windows tools.
Later, when I opened Google-Mail all seemd to be fine, but google told me that I’m offline, but the site was loading. When I checked in a new tab “google.com” I got just connection refused. I checked “google.de” and it was working. I flushed my current local DNS storage and renewed my DHCP IP, but still not working. When I did a ping, I found out, that the connection refused it not from a google IP but from the internal firewall.