Topics tagged dns

Topic	Replies	Views	Activity
Realm discover does not find AD/Kerberos domain UCS - Univention Corporate Server kerberos , dns , ad	0	22	January 22, 2026
UMC of the Primary Directory Node (5.0.9) Accessible Only via IP, Not FQDN UCS - Univention Corporate Server dns , apache , ipv6	1	63	January 10, 2026
DNS Server on DC does not resolve external name Supported ucs-4 , dns , ddos , recursive , query , ip , subnet	0	6356	January 29, 2015
Problem: DNS queries from UCS systems in different subnets are refused - allow-query-cache did not match Community dns , recursive , query , subnet , bind , problem , ucs-5-2	1	48	December 30, 2025
Problem: Keycloak SSO login failures in UCS Community dns , sso , problem , keycloak , ucs-5-2	1	56	December 15, 2025
Use of an external DNS server Supported ucs-3 , dns , external	0	2492	August 26, 2014
How-to: Configure an External DNS Server for DNS Queries in UCS Community ucr , dns , howto , ucs-5-2	1	110	October 23, 2025
Configure DNS cache expiration values in forwarders UCS - Univention Corporate Server dns , problem , ucs-5	2	60	October 15, 2025
How-to: Configure Subnet-Based DNS Replies (Split-Horizon) with Samba Community dns , samba-ad-dc , bind , howto	1	41	September 1, 2025
Problem: Domain Join Fails with "E: Daemon died." Community udm , dns , join , ipv6 , problem	1	31	August 27, 2025
UCS DNS Intermittent Resolution UCS - Univention Corporate Server dns , ucs44 , ucs-4-4-x , ucs-44	0	25	July 31, 2025
UCS is calling the Root-DNS Server permanently UCS - Univention Corporate Server dns , ucs-5-2	0	53	July 27, 2025
DNS Einträge nach Umzug ändern UCS - Univention Corporate Server dns	5	115	July 6, 2025
Routing Replicas through Wireguard UCS - Univention Corporate Server dns , installation , problem	0	46	June 23, 2025
Problem:UCS@school: DNS Lookup from Client fails on School Server Community samba , dns , samba-ad-dc , problem , ucs-5	1	62	June 16, 2025
How-to: Samba4 - Clean Up Incorrect DNS SRV Records Community samba-ad , samba , dns , samba-dnsupdate , howto , ucs-5 , samba-tool	1	315	June 4, 2025
Problem:Reverse IP Lookup for Clients Community udm , dns , problem , reverse-zone , ucs-5	1	42	May 12, 2025
Problem mit externer Namensauflösung auf Linux Clients UCS - Univention Corporate Server german , dns	0	43	March 11, 2025
Problem: Unexpected behavior in DNS Zone Transfers Community samba , dns , security , problem , bug , ucs-5	2	120	January 25, 2025
Configuring External Nameservers for a Sub-Zone in UCS Community dns , ucs-5-0 , ucs-5-2	1	53	January 17, 2025
AD-Takeover failed - can´t copy ForestDnsZones UCS - Univention Corporate Server ad-connection , dns , ad-takeover , problem , ucs-5	0	153	December 7, 2024
Win10 Integration in ucs Domaine klappt nicht UCS - Univention Corporate Server german , dns	1	158	November 4, 2024
External DNS-server get lost UCS - Univention Corporate Server dns , bug , ucs5	0	145	October 17, 2024
UCS 5.x (5.0-8 errata1080) - Hauptdomain ändern von .com auf .de UCS - Univention Corporate Server dns	1	273	September 28, 2024
Forward DNS-server sometimes dissapear UCS - Univention Corporate Server dns , networking , bug , ucs-5	4	277	September 6, 2024
Configure so that UCS does not resolve DNS and forwards it to the external Firewall to resolve dns , external	2	289	July 23, 2024
Problem: SelfService Password Change - with Errorcode 20 Community kerberos , ucs-4 , dns , self-service , kpasswd	0	1043	June 18, 2020
Problem: Self-Service Password Change Errorcode 20 Community kerberos , ucs-4 , dns , problem	0	2308	September 17, 2018
DC setup in Fortinet Firewall UCS - Univention Corporate Server samba-ad , feedback , dns	0	299	July 3, 2024
UCS behind firwall Authentication failed UCS - Univention Corporate Server ad-connection , dns	0	235	June 28, 2024