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If the NLINK Server and Microsoft SQL Server are on different computers, then DCOM security settings have to be properly configured for the trigger to work. The instructions assume that you are familiar with, and have the appropriate privileges to be able to perform systems administration tasks on your Windows system.

Configure DCOM the Computer running the NLINK Server:

1. Run “dcomcnfg” from the command line.
2. Navigate to “Component Services->Computers->My Computer”
3. Open the Properties window for “My Computer”.
4. Select the “COM Security” tab.
5. In the “Launch and Activation Permissions” section, click the “Edit Limits” button.
6. Select the “Everyone” group and check the “Allow” check-box for “Remote Activation”.
7. Navigate to “Component Services->Computers->My Computer->DCOM Config->NLINK”
8. Open the Properties window for the NLINK application.
9. Select the Security tab.
10. In the “Launch and Activation Permissions” section, choose “Customize” and click the “Edit…” button.
11. Add the domain “Authenticated Users” group and allow “Remote Activation”.

Configure DCOM on the SQL Server computer:

1. If NLINK Server is not installed on the machine, then create proper registry entries. Import the “NLink Connector.reg” file (available from Junot Systems) into the registry.
2. Run “dcomcnfg” from the command line.
3. Navigate to “Component Services->Computers->My Computer->DCOM Config”
4. Open the Properties window for “NLINK”
5. Select the “Location” tab.
6. Un-check “Run application on this computer”.
7. Check “Run application on the following computer:”
8. Enter the name of the host computer on which NLINK is installed.