Knowledge Base

Supported How-tos and guides provided by the community and the Univention team. Cool Solutions Community How-tos and guides provided by the community and the Univention team.

Topic	Replies	Views	Activity
About the Knowledge Base category Knowledge Base	0	1732	February 14, 2017
Problem: mdb_equality_candidates: (exampleLDAPAttribute) not indexed Supported ldap , syslog	0	20	August 8, 2022
Renewing the SSL certificates Supported ucs-4 , ssl , certificates , ucc	0	30225	August 8, 2017
Which TCP / UDP ports on the DC master must be accessable by other systems? Supported ucs-3 , ucs-4 , ports	0	7871	August 11, 2017
Problem:Self-Service "The attributes could not be saved: Access denied" Community ucr , umc , self-service , problem , acl , ucs-5-0	1	46	July 19, 2022
Problem: Shares and AD-Connector are not working anymore Community ucs-4 , ad-connection , ad-member	1	59	July 18, 2022
Problem: Cannot print caused by handle is invalid Community printer , printmanagement	1	42	July 16, 2022
Cool Solution LUSD Erweiterung für UCS 5.0 Cool Solutions ucs-5	0	78	July 13, 2022
Pre-update checks for UCS 5.0-0 aborts warning about a very large Samba TDB database Supported samba-ad , samba , samba-ad-dc , ucs-4-4 , ucs-5-0 , ucs-4-4	0	482	June 9, 2021
Howto Allow Univention Support to Access Your System Community ucs-4 , ad-connection , support , remote , howto , ssh	0	571	June 29, 2020
How-to: Setup SSH passwordless root login on UCS servers Community key , password , support , howto , ssh	1	69	July 7, 2022
How-To: Configure DNS Splitbrain Community ucs-4 , dns , ucs-5	3	66	July 6, 2022
Erneuern der TLS/SSL-Zertifikate Supported ucs-4 , ssl , certificates	0	5235	August 7, 2017
How To: backup2master Cool Solutions ucs-4 , backup2master , best-practice	0	151	February 22, 2022
How-to: Raise Domain Functional Level Community ucs-4 , domain , howto , functionlevel	0	3203	March 29, 2019
Problem: Redirect anonymous visitors to the login Community ucs-4 , portal , ucs-5	1	79	June 17, 2022
Systeminformationen für den Univention-Support Supported german , ucs-4 , sysinfo , support , info , usi	0	3370	May 23, 2017
Collecting system information for the Univention Support Team Supported ucs-3 , ucs-4 , sysinfo , support , info , usi	0	2506	May 23, 2017
Problem: Contextcreation not possible in OpenXchange Community open-xchange , ox	1	59	June 11, 2022
Renewing the complete SSL certificate chain Supported ucs-3 , ucs-4 , ssl , certificates , root-ca	0	4251	June 17, 2015
How to debug empty sources.list Community ucs-4 , ucs-4-2 , update , software-updates , sourceslist , howto	0	546	September 17, 2018
Problem: Empty failed ldif could not be removed Community ldap , failed-ldif , slapd	1	63	June 3, 2022
Howto: Migrate To UDN Protocol Version 3 Community ucs-4 , listener , notifier , howto	0	523	September 19, 2019
Problem: Additional attributes need to be synced by the S4-Connector Community s4-connector , ucs-4-4 , localmapping , ucs-4-4	1	96	May 19, 2022
Problem: Unable to locate metadata Community nextcloud , saml , ucsschool , ucs-4-4-8	1	107	May 17, 2022
Problem: Kennwortänderung schlägt fehl Community s4-connector , replication , password , problem , password-change	1	76	May 4, 2022
Problem: No automatic ucs-sso login after update to UCS 5 Community saml , login , sso , ucs-5	1	143	May 4, 2022
UCS and security hardening Community ucs-4 , ucs-4-2 , security	0	8339	June 29, 2017
How-to: Configure ssh pub key as user editable attribute in self service Community self-service , howto , extended-attributes , ssh	1	102	May 4, 2022
Problem: 99ucs-school-umc-printermoderation.inst failed (exitcode: 1) Community join , ucsschool	1	93	May 2, 2022