Distubance virtual desktop service (VDI) (beendet)
From: 02.05.2023 / 09:16
To: 03.05.2023 / 12:00
Currently there are problems with the provisioning of virtual desktops.
Due to the currently ongoing troubleshooting, there are restrictions and unavailabilities of the service.
We ask for a little patience.
Ticket system: Maintenance work on 03.05.2023 (beendet)
From: 03.05.2023 / 08:00
To: 03.05.2023 / 09:00
Due to maintenance work, the ticket system will not be available on Wednesday, May 03 2023
from 8:00 to 9:00 a.m.
VPN gateway hardware replacement (beendet)
From: 02.05.2023 / 17:00
To: 02.05.2023 / 18:57
On 2023 May 2nd between 5 p.m. and 8 p.m. a new hard- and softwaresystem will be installed as a replacement for the old running VPN gateway (AnyConnect VPN client and openconnect).
During this time the following VPN services... [
mehr]
Sharepoint accessibility limited (beendet)
From: 02.05.2023 / 15:40
To: 02.05.2023 / 16:12
Currently there are restrictions in the accessibility of Sharepoint.
A solution is already being worked on at full speed, we ask for a little patience.
Windows Terminal Server (Office Collection) Restrictions (beendet)
From: 27.04.2023 / 11:00
To: 28.04.2023 / 15:06
Currently, there are restrictions on accessing the Windows Terminal Server for teaching via the website https://rds.zih.tu-dresden.de/. As a workaround, the Office Collection can be accessed directly through Windows:
1. Access... [
mehr]
Windows Terminal Server: Maintenance work on 28.04.2023 (beendet)
From: 28.04.2023 / 11:30
To: 28.04.2023 / 14:00
Maintenance will be performed on 04/28/2023 from 11:30 - 14:00. Meanwhile, the terminal server is not available.
Network fault (Internet, telephony) (beendet)
From: 28.04.2023 / 10:54
To: 28.04.2023 / 11:58
The network connection is currently down in several buildings. This also affects WLAN access in some cases. There are restrictions on telephony and Internet access.
A solution is being worked on at full speed, we ask for a... [
mehr]
Maintenance work on the LZR data center firewall (beendet)
From: 27.04.2023 / 09:00
To: 27.04.2023 / 12:00
Maintenance work on the LZR data center firewall
On 27.04.2023, maintenance work will be carried out on the data center firewall ("ACI Firewall") in the LZR in the period 9:00 - 12:00. Since the firewall is redundant... [
mehr]
Ticket system: Maintenance work on 26.04.2023 (beendet)
From: 26.04.2023 / 08:00
To: 26.04.2023 / 09:00
Due to maintenance work, the ticket system will not be available on Wednesday, April 26 2023
from 8:00 to 9:00 a.m.
Maintenance work on the connection to the X-WiN science network (beendet)
From: 25.04.2023 / 05:00
To: 26.04.2023 / 07:00
Maintenance work on the connection to the X-WiN science network
Maintenance work is being carried out on the connection to the X-WiN by DFN. Due to the redundancy, no failures of the Internet connection are to be expected.
Software updates at firewalls in TRE and WEB area (beendet)
From: 24.04.2023 / 17:00
To: 24.04.2023 / 20:00
The firewalls in the TRE and WEB routing area will be updated with a new software version on April 24 from 5 p.m. until 8 p.m.
Due to High Availability configuration of these systems the update should run without... [
mehr]
Restrictions with Windows Terminal Server (beendet)
From: 20.04.2023 / 14:18
To: 20.04.2023 / 16:46
There are currently some restrictions on access to the Windows terminal server for teaching via https://rds.zih.tu-dresden.de/
A solution is already being worked on at full speed, we ask for a little patience.
OpenLDAP certificate change (beendet)
From: 18.04.2023 / 14:00
To: 18.04.2023 / 15:00
The certificate of the central LDAP service (ldap-lzr.zih.tu-dresden.de) will be renewed on Tuesday, 18.04.2023, from 2 pm. The CA (certificate authority) will change, as the new certificate is issued by Sectigo.
The... [
mehr]
Data center load balancer modifications at TRE (beendet)
From: 18.04.2023 / 09:00
To: 18.04.2023 / 12:00
On 18.04.2023, maintenance work will be carried out on the TRE data centre load balancer between 9 am and 12 pm.
Barring unexpected disruptions, users will not experience any downtime for the connected services.
Zoom Change of telephone dial-in - action required (beendet)
From: 20.03.2023 / 08:00
To: 17.04.2023 / 23:59
On April 13, 2023, at around 9:00 a.m., all Zoom meetings will be switched to a new telephone dial-in number, which will be used exclusively from that time on: +49 69 389 805 96.
Invitations initiated via Zoom for meetings... [
mehr]
BigBlueButton bookings exclusively via the new frontend (beendet)
From: 26.03.2023 / 06:00
To: 14.04.2023 / 23:59
As announced some time ago, the front end in the Self-Service Portal will be switched off on 1 April 2023.
An alternative has been available for some time at https://bbb.tu-dresden.de, which allows the individual setting up of... [
mehr]
webvpn service switch-off (beendet)
From: 29.03.2023 / 08:00
To: 14.04.2023 / 09:00
The service webvpn.zih.tu-dresden.de will be turned off on March 29th 2023
Zoom-X Dial-in by phone not possible (beendet)
From: 03.04.2023 / 15:02
To: 13.04.2023 / 09:30
Currently, due to the migration to Telekom, telephone dial-in to Zoom-X meetings is not possible.
For technical reasons, this will only be possible again from 13-APR-23 with the change to the new dial-in... [
mehr]
Ticket system: Maintenance work on 12.04.2023 (beendet)
From: 12.04.2023 / 08:00
To: 12.04.2023 / 09:00
Due to maintenance work, the ticket system will not be available on Wednesday, April 12 2023
from 8:00 to 9:00 a.m.
Network restrictions at Lockwitzer Str. 15 (beendet)
From: 30.03.2023 / 12:00
To: 11.04.2023 / 16:14
Currently there are network restrictions at Lockwitzer Str. 15 (telephony/internet). We are already working on the fix, we ask for a little patience.
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