Maintenance: Change of network card for and

Message-Id: 201909261616
Time: Friday, 27.09.2019, between 7 pm. and 7:30 pm.
Affected: Users of and
Impact: Services not available

We have to change the network card of the server which hosts and on Friday morning between 7 pm. and 7:30 pm. These services will not be avaiable during this time.
We apologize for any inconvenience.