Topic	Replies	Views	Activity
Problem: Apps cannot be installed via UMC Community umc , portal , firewall , app , ucs-5	1	74	September 20, 2024
[erledigt] Relution kann aus Docker-Container die mariadb auf Host nicht erreichen Apps & App Center docker , firewall , relution , mariadb	5	317	July 22, 2024
How-To: Allowing Ports on UCS 5 Systems using iptables-nft and disabling iptables-legacy Community kernel , networking , firewall , ports , howto , ucs-5	2	737	January 9, 2024
Add support to block using ipsets or interface UCS - Univention Corporate Server firewall	0	538	December 30, 2021
HylaFAX FTP passiv Mode UCS - Univention Corporate Server german , firewall	0	452	December 4, 2020
Disable Netbios für Internet IP UCS - Univention Corporate Server firewall	2	678	August 12, 2020
Q&A: Which IPs Are Needed To Allow Remote Access For Univention? Community ucs-4 , firewall , remote , q-a	1	581	March 24, 2020
Firewall UCR registry will not accept ipv4 address in rule UCS - Univention Corporate Server firewall , ucs-4-3	8	2458	January 28, 2020
Custom firewall rules to limit port access UCS - Univention Corporate Server ucs-4-2 , firewall , problem	0	1294	December 20, 2019
IPSet in addition to univention-firewall UCS - Univention Corporate Server firewall	5	871	October 22, 2019
UCS 4.4 - Problems with a Zentyal Takeover + Questions regarding firewall & OX App Suite UCS - Univention Corporate Server ad-takeover , zentyal , firewall , ox_app_suite	0	1116	September 16, 2019
Openvpn Site to Site - Ports nur für vpn Verbindung öffnen UCS - Univention Corporate Server german , firewall , openvpn	21	4551	March 31, 2019
Problem: Can Not Open AppCenter Due To SSL Issues Community ucs-4 , ssl , proxy , firewall , problem	1	1536	October 8, 2018
Firewall Interface select with UCR variable UCS - Univention Corporate Server firewall	2	922	July 17, 2018
Firewall abschalten UCS - Univention Corporate Server german , firewall	3	3519	February 16, 2018
APCupsd vs Univention UCS UCS - Univention Corporate Server german , firewall	1	853	January 11, 2018
Error fetching or authenticating packages and/or package lists Supported ucs-4 , proxy , update , sophos , firewall	0	1383	February 25, 2017
How to open Firewall for non-UCS packages UCS - Univention Corporate Server ucs-4-2 , firewall	1	3174	August 21, 2017

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