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	2035	May 2, 2017
Problem: Joining to Samba/AD fails in case `Default-First-Site-Name` was removed samba-ad , samba , join , samba-ad-dc , domainjoin	0	70	March 24, 2025
Samba 4 Troubleshooting ucs-3 , samba-ad , samba , ucs-4 , servicesforwindows , drs-replication , samba-replication , ucs-5 , samba4	0	18651	January 4, 2017
Updating from PostgreSQL 11 to PostgreSQL 15 postgresql , installation , ucs-5-0 , ucs-5-2	0	3734	October 18, 2023
How-to: Change listener_module Logrotate Config howto	0	22	March 4, 2025
Fail-safe domain setup virtualization , ucs-4 , domain , reliability , fail_safe , failsafe	0	8677	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	235	January 8, 2025
Reinitialize Active Directory Connector ucs-2 , ucs-4 , ad-connection , servicesforwindows	0	2765	June 5, 2015
Erneuern der TLS/SSL-Zertifikate ucs-4 , ssl , certificates	0	9485	August 7, 2017
ImportError: bad magic number in 'locale': b'm\xf2\r\n' when configuring saml in UCS	0	59	December 19, 2024
Problem: Error updateing grub-pc during univention-upgrade (wrong grub boot device) grub , grub2 , problem , univention-upgrade	0	126	December 4, 2024
Windows 11 Credential Guard Effects on FreeRADIUS Network Authentication	0	337	November 28, 2024
Q&A: How to enforce the use of OTP for special clients ucs-5 , keycloak , otp	1	261	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	11814	August 11, 2017
Renewing the SSL certificates ucs-4 , ssl , certificates , ucc , ucs-5	0	50896	August 8, 2017
Passwords are not synchronized to MS/AD ucs-4 , ad-connection , password , sync	0	963	January 7, 2019
LDAP modify aborts with `LDAP Error: Undefined attribute type: entry update failed` openldap , udm , ucs-4	0	1874	June 16, 2021
Computer is not synchronized due to Object class violation ucs-3 , ucs-4 , s4-connector , traceback , work-in-progress	3	1303	August 1, 2024
Requirements for a successful join into the UCS domain ucs-4 , join , domainjoin	0	8566	May 23, 2018
Samba 4 - Deleted Objects samba-ad , ucs-4 , servicesforwindows , replication , ad , drs-replication , samba4	0	6316	February 4, 2014
UCS not affected by critical OpenSSH vulnerability CVE-2024-6387 security , ssh	0	370	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	422	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	1830	June 9, 2021
UCS unaffected by the OpenSSH/XZ/liblzma supply chain vulnerability (CVE-2024-3094) security , ssh	0	616	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	5756	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	544	March 26, 2024
Problem: AD-Connector doesn't start due to SSL problems ssl , ad-connection , problem , ucs-5	0	2214	March 31, 2023
Cool Solution - Single Server Backup and Restore ucs-4-1 , cool-solution , backup	0	2702	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	705	September 4, 2023

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…