Client Connectivity on Windows Server 2016 (COM+ Firewall Settings)

Issue:  COM+ Network Access not enabled in Windows Server 2016 - Preventing client connections

Applies to: All versions of DNA Fusion

Summary: Instructions on how to Enable COM+ network access in Windows firewall and/or registry settings manually.  By default, COM+ remote access is disabled in Windows Server 2016.  To resolve client connectivity issues the operator must manually edit one of the registry settings.  It is also possible that some of the firewall settings will need to be changed.

NOTE: Future versions of DNA Fusion (starting with will detect this issue and enable the COM+ Network Access automatically.

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  TB17-3 (261 KB)