Supported

Topic	Replies	Views	Activity
About the Supported category How-tos and guides provided by the community and the Univention team. The articles documenting additional functionality based on Univention products. They are offered by Univention and the community with the intention t…	0	2032	May 2, 2017
Updating from PostgreSQL 11 to PostgreSQL 15 postgresql , installation , ucs-5-0 , ucs-5-2	0	2768	October 18, 2023
Problem: Joining to Samba/AD fails in case `Default-First-Site-Name` was removed samba-ad , samba , join , samba-ad-dc , domainjoin	0	29	March 24, 2025
How-to: Change listener_module Logrotate Config howto	0	17	March 4, 2025
Fail-safe domain setup virtualization , ucs-4 , domain , reliability , fail_safe , failsafe	0	8615	September 4, 2017
Creating a local package repository on UCS 5.2 for also updating other systems from 5.0 to 5.2 ucs-5-2 , local-repository	0	189	January 8, 2025
Reinitialize Active Directory Connector ucs-2 , ucs-4 , ad-connection , servicesforwindows	0	2745	June 5, 2015
Erneuern der TLS/SSL-Zertifikate ucs-4 , ssl , certificates	0	9282	August 7, 2017
ImportError: bad magic number in 'locale': b'm\xf2\r\n' when configuring saml in UCS	0	55	December 19, 2024
Problem: Error updateing grub-pc during univention-upgrade (wrong grub boot device) grub , grub2 , problem , univention-upgrade	0	114	December 4, 2024
Windows 11 Credential Guard Effects on FreeRADIUS Network Authentication	0	256	November 28, 2024
Q&A: How to enforce the use of OTP for special clients ucs-5 , keycloak , otp	1	218	November 14, 2024
Which TCP / UDP ports on the DC master must be accessable by other systems? ucs-3 , ucs-4 , ports , ucs-5	0	11758	August 11, 2017
Renewing the SSL certificates ucs-4 , ssl , certificates , ucc , ucs-5	0	49818	August 8, 2017
Passwords are not synchronized to MS/AD ucs-4 , ad-connection , password , sync	0	962	January 7, 2019
LDAP modify aborts with `LDAP Error: Undefined attribute type: entry update failed` openldap , udm , ucs-4	0	1853	June 16, 2021
Computer is not synchronized due to Object class violation ucs-3 , ucs-4 , s4-connector , traceback , work-in-progress	3	1300	August 1, 2024
Requirements for a successful join into the UCS domain ucs-4 , join , domainjoin	0	8396	May 23, 2018
Samba 4 - Deleted Objects samba-ad , ucs-4 , servicesforwindows , replication , ad , drs-replication , samba4	0	6285	February 4, 2014
UCS not affected by critical OpenSSH vulnerability CVE-2024-6387 security , ssh	0	360	July 2, 2024
Draft: Login call lasted too long	0	1072	December 14, 2021
Re-Provisioning Samba4 on a DC Primary taken over from a german AD ad-takeover , reprovisioning , ucs-5 , samba4	1	391	May 30, 2024
Pre-update checks for UCS 5.0-0 aborts warning about a very large Samba TDB database samba-ad , samba , samba-ad-dc , ucs-4-4 , ucs-5-0 , samba4	0	1811	June 9, 2021
UCS unaffected by the OpenSSH/XZ/liblzma supply chain vulnerability (CVE-2024-3094) security , ssh	0	614	March 30, 2024
Status of Meltdown, Spectre and Foreshadow/L1TF and MDS security issues in UCS ucs-4-2 , kernel , security , ucs-4-3 , meltdown , spectre , foreshadow , l1tf , ucs-4-4 , mds	0	5755	January 9, 2018
Problem: UMC Diagnostic module complains about deprecated Samba database type tdb in UCS 5.2 samba-ad , samba , samba-ad-dc , samba4 , ucs-5-2	2	532	March 26, 2024
Problem: AD-Connector doesn't start due to SSL problems ssl , ad-connection , problem , ucs-5	0	2169	March 31, 2023
Cool Solution - Single Server Backup and Restore ucs-4-1 , cool-solution , backup	0	2665	February 28, 2017
Samba4 / Active Directory-compatible Domain Controller has been uninstalled when updating UCS 5.0-3 errata, or update to 5.0-4(Bug 56516) samba-ad , update , ucs-5-0-3	0	696	September 4, 2023
Renewing the complete SSL certificate chain ucs-3 , ucs-4 , ssl , certificates , root-ca	0	8165	June 17, 2015

About the Supported category

How-tos and guides provided by the community and the Univention team. The articles documenting additional functionality based on Univention products. They are offered by Univention and the community with the intention t…