Maintenance work on Exchange cluster (beendet)
From: 25.05.2020 / 09:00
To: 28.05.2020 / 17:00
Due to scheduled maintenance on individual Exchange servers, there may be brief interruptions in the connection between the mail client and the server. The connection is automatically rebuilt after a short time. The sending and... [mehr
IDM-OpenLDAP-Serverfarm connections only with TLS 1.2 or higher (beendet)
From: 28.05.2020 / 09:00
To: 28.05.2020 / 12:00
After 28.05.2020, connections to the IDM-OpenLDAP-Serverfarm will only be allowed with the minimum security standard TLS 1.2. An emergency solution is already available for older applications. Admins of such applications should... [mehr
Telephone Weberplatz (beendet)
From: 20.05.2020 / 11:19
To: 20.05.2020 / 20:00
Due to a troubleshooting in the telephone systeme Weberplatz failures may occur.
Data network failure BZW (beendet)
From: 18.05.2020 / 16:08
To: 19.05.2020 / 16:08
The data network and VoIP at the BZW are completely down. The
The cause is still unclear, but ZIH and a specialist company are on site for troubleshooting.
Troubleshooting of the ISDN system Weberplatz (beendet)
From: 11.05.2020 / 13:00
To: 13.05.2020 / 12:10
Due to a troubleshooting/repair of the old ISDN system Weberplatz, there may be several short interruptions in the telephony in the next few days.
Your VoIP team.
Matrix server failure (beendet)
From: 30.04.2020 / 07:50
To: 30.04.2020 / 09:08
Current matrix server failure. A solution to the problem is being worked on.
Malfunction license server for MatLab (beendet)
From: 28.04.2020 / 12:00
To: 28.04.2020 / 15:19
There is currently a problem with the license server for MatLab. The colleagues are working on the elimination.
We apologize for the inconvenience and thank you for your understanding.
Maintenance Telephony System (beendet)
From: 15.04.2020 / 17:00
To: 16.04.2020 / 20:00
Maintenance work is required for the telephony system.
The work will take place on 15.04.2020 as well as on 16.04.2020 in the time from 17:00 to 20:00 o'clock,
During work, calls and set call forwarding may temporarily fail and... [mehr
Failure of the data network and VoIP telephony in the entire August-Bebel-Straße area (beendet)
From: 08.04.2020 / 12:00
To: 14.04.2020 / 12:00
Currently we have a failure of the data network and VoIP telephony in the entire area of August-Bebel-Straße. The cause is currently still unknown. We are working to identify and eliminate the cause.
Affected by the... [mehr
Update VoIP-System (beendet)
From: 31.03.2020 / 00:00
To: 01.04.2020 / 20:00
A maintenance and security update is required for the VoIP system. For this purpose a "frozen zone" will be established from 31.03.2020 to 01.04.2020. During this time, no configuration changes will be made on the... [mehr
Maintenance work WLAN (beendet)
From: 01.04.2020 / 15:00
To: 01.04.2020 / 18:00
On April 1, 2020, maintenance work will be carried out on the central components of the WLAN (firmware updates and configuration optimizations) between 3 p.m. and 6 p.m. During this period, the WLAN as well as the WLAN telephony... [mehr
Maintenance Centreon (beendet)
From: 25.03.2020 / 09:00
To: 26.03.2020 / 16:00
On Wednesday and Thursday, the 25th and 26th of march from 9:00 to 14:00, maintenance and repair work will be done on Centreon.
During both time periods, the website will only be available to a limited extent. Also the... [mehr
Rebuild Backbone-Router + Firewall Tharandt (beendet)
From: 17.03.2020 / 00:00
To: 26.03.2020 / 00:00
In Tharandt, the new Nexus backbone routers will be put into operation. Due to the scale of the project, the conversion will be spread over several days:
Tues. 17.03.2020 - Thu. 26.03.2020
The measures are limited to the... [mehr
Maintenance of Wifi (beendet)
From: 25.03.2020 / 16:00
To: 25.03.2020 / 21:00
On 25 March 2020, maintenance work will be taken place on the central components of the wifi between 4 p.m. and 9 p.m (firmware update and configuration improvement). During this period, the wifi as well as the wifi telephone on... [mehr
Telephone interference (beendet)
From: 20.03.2020 / 11:00
To: 21.03.2020 / 13:44
The telephone system has been massively disrupted since 11:00 a.m. Therefore, telephone calls to the university are only possible to a limited extent.
Update 01:45 p.m.: The fault has been eliminated.
Software Upgrade Datacenter Network - ACI Fabric TRE (beendet)
From: 17.03.2020 / 09:00
To: 18.03.2020 / 12:00
On 17.03.2020 software upgrades of the ACI-Fabric in TRE are planned. The controllers and switches will be updated one after the other. The upgrade is urgently required to correct errors.
The following times are planned:
Campus Sachsen disturbed (beendet)
From: 02.03.2020 / 09:04
To: 02.03.2020 / 13:57
Due to a technical problem there are currently disturbances at Campus Sachsen.
Exceptional Downtime Cloudstore (beendet)
From: 28.02.2020 / 07:45
To: 28.02.2020 / 08:45
there is Trouble with the Database - cloudstore is not available
Maintenance Centreon (beendet)
From: 27.02.2020 / 10:00
To: 27.02.2020 / 12:00
On Thursday 27th of February, from 10:00 to 12:00, maintenance work will be done on the centreon-cluster.
During the time period, the website won't be available. Also the host-monitoring will be temporarily interrupted.
Maintenance work and provision of patch lists (NK database) (beendet)
From: 27.02.2020 / 10:15
To: 27.02.2020 / 10:45
On Thursday, 27th February 2020, the following applications/websites will either not be available ot ar least only partially from 10:15 to 10:45, due to necessary changes on the configuration.
During this time period,... [mehr
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