5.5.1

Table Of Contents
Configuring LDAP Settings
You can configure Orchestrator to connect to a working LDAP server on your infrastructure to manage user
permissions.
If you are using secure LDAP over SSL, Windows Server 2008 or 2012, and AD, verify that the LDAP Server
Signing Requirements group policy is disabled on the LDAP server.
If you configure Orchestrator to work with LDAP, you cannot use the Orchestrator Web Client for
managing vSphere inventory objects.
IMPORTANT Multiple domains that are not in the same tree, but have a two-way trust, are not supported and
do not work with Orchestrator. The only configuration supported for multi-domain Active Directory is
domain tree. Forest and external trusts are not supported.
1 Import the LDAP Server SSL Certificate on page 46
If your LDAP server uses SSL, you can import the SSL certificate file to the Orchestrator configuration
interface and activate secure connection between Orchestrator and LDAP.
2 Generate the LDAP Connection URL on page 47
The LDAP service provider uses a URL to configure the connection to the directory server. To generate
the LDAP connection URL, you must specify the LDAP host, port, and root.
3 Specify the Browsing Credentials on page 49
Orchestrator must read your LDAP structure to inherit its properties. You can specify the credentials
that Orchestrator uses to connect to an LDAP server.
4 Define the LDAP User and Group Lookup Paths on page 49
You can define the users and groups lookup information.
5 Define the LDAP Search Options on page 50
You can customize the LDAP search queries and make searching in LDAP more effective.
6 Common Active Directory LDAP Errors on page 51
When you encounter the LDAP:error code 49 error message and experience problems connecting to
your LDAP authentication server, you can check which LDAP function is causing the problem.
Import the LDAP Server SSL Certificate
If your LDAP server uses SSL, you can import the SSL certificate file to the Orchestrator configuration
interface and activate secure connection between Orchestrator and LDAP.
You can import the LDAP SSL certificate from the SSL Trust Manager tab in the Orchestrator configuration
interface.
Prerequisites
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If you are using LDAP servers, Windows 2008 or 2012, and AD, verify that the LDAP Server Signing
Requirements group policy is disabled on the LDAP server.
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Obtain a self-signed server certificate or a certificate that is signed by a Certificate Authority.
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Configure your LDAP server for SSL access. See the documentation of your LDAP server for
instructions.
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Explicitly specify the trusted certificate to perform the SSL authorization correctly.
Procedure
1 Log in to the Orchestrator configuration interface as vmware.
Installing and Configuring VMware vCenter Orchestrator
46 VMware, Inc.