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.
[Update] Update ShareLatex (beendet)
From: 05.04.2023 / 07:00
To: 11.04.2023 / 10:00
[Update] 06-APR-23 Due to a schema upgrade for the database, which is still running in the background, delays during the usage may occur.
The server version of ShareLatex will be upgraded to the latest version on April 5... [
mehr]
Ticket system: Maintenance work on 05.04.2023 (beendet)
From: 05.04.2023 / 08:00
To: 05.04.2023 / 09:00
Due to maintenance work, the ticket system will not be available on Wednesday, April 05 2023
from 8:00 to 9:00 a.m.
[Update] Restrictions on sending e-mails, except outlook (beendet)
From: 04.04.2023 / 11:54
To: 04.04.2023 / 16:00
[Update] If you are not using Outlook, please send emails via: https://msx.tu-dresden.de .
There are temporary restrictions when sending emails.
We are already working at full speed on the fix, we ask for a little patience.
Zoom migration to Zoom-X [Update] (beendet)
From: 01.04.2023 / 19:00
To: 02.04.2023 / 09:00
Zoom migration to Zoom-X
From Saturday, 01-APR-2023, 7 pm, to Sunnday, 02-APR-2023, 9am, the migration from Zoom to Zoom-X will take place.
*The service will be unavailable during this time for a minimum of 2-8 hours, no... [
mehr]
OPAL/LimeSurvey: malfunction in mail delivery (beendet)
From: 21.03.2023 / 09:00
To: 31.03.2023 / 19:00
Between Tuesday, 21. March 2023, approx. 9.04 a.m. and Wednesday, 22. March 2023, approx. 7.58 a.m., there was a malfunction of the May dispatch from OPAL and the survey tool LimeSurvey.
The error has been corrected.
->... [
mehr]
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