Articles

Active Directory, Open Directory configuration

• UPN causing VPN authentication failures

  Overview When the Kerio Control is joined to the Active Directory domain and there is a need to change the UPN suffix for the accounts, Kerio Control refuses to authenticate users to VPN clients. Debu...

• Optimizing the communication between Kerio Control and Active Directory

  Overview: If you have a large or territory-distributed Active Directory, you can edit variables in the Kerio Control configuration files to speed up communication between Kerio Control and Active Dire...

• Connection Advantages of Directory Services

  Connection usages of Directory Services: Microsoft Active Directory and Apple Open Directory are the 2 directory services which are supported. Benefit out of the connection advantages: All Kerio Contr...

• Mapping Active Directory Domains

  Mapping Active Directory Mapping is one-way only, data are synchronized from directory service to Kerio Control. In order to map to the AD Domains, certain conditions are applicable. Mapping features ...

• Connecting Kerio Control to Directory Services

  Overview This article explains different ways of connecting Kerio Control to Directory Services. The Microsoft Active Directory and Apple Open Directory are supported by Kerio Control. Microsoft Activ...

• Connecting Kerio Control to Other Domains

  Overview Once successfully connected to the primary domain, you can also connect Kerio Control to other domains. Refer to Microsoft Active Directory and Apple Open Directory article to get a step-by-s...

• Configuring AD redundancy for primary and secondary directory servers

  Overview While trying to configure 2 domain controllers' operability, Kerio Control cannot pick up the secondary server connection in failover mode. Kerio Control cannot establish the connection to th...

• Error while connecting domain: Could not initialize message context. Try running as root

  Overview After an unexpected Power outage, Kerio Control might disconnect from the Domain controller. When checking the Webadmin > Domain and User Login settings, there is no connection to the Domain ...

• Automatic NTLM is failing when DC is behind the firewall

  Overview While users are being automatically authenticated with NTLM to the domain controller (DC) behind the Kerio Control firewall, the specific configuration should be performed. When the communica...

• Active Directory (AD) Synchronization works Intermittently

  Overview When Kerio Control users are mapped from an AD, if there are issues with the synchronization between Kerio Control and AD, then, the users can't browse using Kerio Control due to authenticati...