LDAP/SMTP Connectivity testing

Created: 2025-12-04 12:38:22
Modified: 2025-12-11 13:51:36
Tags: Troubleshooting

Within UnitySync UI and run from shell.exe, various methods of connectivity are required.

Source/Destination tab’s Test/Verify
Discovery/Sim/Sync run from UnitySync UI
Discovery/Sim/Sync run from the command line, using shell.exe
Discovery/Sim/Sync run from a scheduled task (script that calls shell.exe)

If you run into errors, please try the following to troubleshoot the issue.

Test-NetConnection -ComputerName your.smtp.server -Port port

Examples:

Test connectivity to your SMTP Server (for UnitySync’s Global SMTP Notifications)

Test-NetConnection -ComputerName your.smtp.server -Port 25

Further, You can use our smtp server to test functionality and confirm the problem lies on your SMTP/connectivity.

Test-NetConnection -ComputerName smtp.dirwiz.net -Port 25

Note: This command will work for any TCP port.

SMTP
LDAP(s)
HTTP(s)
etc

Example:

Test-NetConnection -ComputerName your.domain.com -Port 389

The equivalent command in Linxu:

nc -zvw5 smtp.dirwiz.net 25

If you continue to have trouble, please contact Support@dirwiz.com.

Knowledgebase

Directory
  1. Directify - Self Service

  2. UnitySync - Sync
Password
  1. emPass - Sync
Obsolete
  1. Profiler
  2. SimpleSync