Active Directory Sync
Keep 3CX users in step with Active Directory.
Active Directory Sync connects to Microsoft Active Directory and updates 3CX on a schedule you set. It adds new users to the right 3CX department with settings from a template user, keeps names, mobile numbers and emails current, and disables or deletes extensions for people who have left.
- Departments and template users
- Scheduled or on demand
- Archive voicemails and recordings first
Stop setting up users by hand for every new hire.
Your Active Directory already knows who works for your company. On the schedule you set, Active Directory Sync compares the users in the organizational units you choose with the extensions in 3CX. It creates missing departments, adds new users to them, and disables or deletes users who are no longer in Active Directory.
- Someone joins
Their extension is created.
Add them to Active Directory with their extension number. At the next sync their 3CX extension is created, joins the right 3CX department based on an Active Directory field, and can take its settings from a template extension.
No more: creating each extension by hand
- Details change
3CX follows the directory.
Update a first or last name, mobile number or email address in Active Directory, and the 3CX extension is updated at the next sync.
No more: typing the same details in twice
- Someone leaves
Their access is removed.
At the next sync their extension is disabled or deleted, whichever you choose. Their voicemails and recordings can be archived first, to an extension you pick.
No more: forgetting to disable an extension when someone leaves
For organizations that run on Active Directory.
Busy IT teams
Let the directory drive extension changes, instead of maintaining 3CX users one at a time.
Departments and teams
Extensions join 3CX departments based on an Active Directory field such as Department, and missing departments are created.
Growing companies
The process stays the same whether you have a small team or a large one. Only the directory grows.
IT and security teams
Make sure a user's extension is disabled, with their voicemails and recordings archived, when they leave the organization.
It runs when you want and records what it did.
Choose when the sync creates, updates and deletes extensions. The event log records what happens when it runs.
- FrequencyRun the sync every set number of minutes.
- Time of dayRun it at a time of day you pick.
- On demandClick Run Now to update right away.
- Event logSee each event with its date, type and details. Export to PDF, Excel or CSV, or clear the log.
Pick Frequency, Time of Day or On Demand.
The event log, with PDF, Excel and CSV export.
Active Directory Sync is included in the VoIPTools Subscription.
One subscription gets you Active Directory Sync and 30+ other add-ons for 3CX.
Control over what syncs, and how it looks.
Exclude extensions
Keep template and other special-purpose extensions that are not in Active Directory out of the sync, using keywords in their first or last name.
Organizational units
Choose the organizational units to sync, each with an optional template extension whose settings are applied to new extensions.
Sign-in options
Sign in with your 3CX extension and 3CX web client password. Access is based on your 3CX role.
Custom Branding
Add your logo and header title prefix, and set the header and grid colors.
Everything in Active Directory Sync
- Automated sync with Microsoft Active Directory
- User provisioning: add missing extensions from Active Directory
- Access revocation: disable or delete extensions no longer in Active Directory
- Scheduled runs by frequency, time of day or on demand
- Recording and voicemail archiving to an extension you choose when deleting a user
- Department mapping from an Active Directory field
- Create missing 3CX departments
- First and last name, mobile number and email kept consistent
- Choose which Active Directory field holds the extension number
- Organizational units with an optional template extension, so new users get default settings
- Exclude extensions by keywords in the first or last name
- Event logging with PDF, Excel and CSV export
- Custom Branding
- Web portal access based on 3CX roles
Active Directory Sync questions, answered.
Anything else? Our support team answers 24/7 from the USA, India and the Philippines.
Does it work with Microsoft Entra ID (Azure AD)?+
How does it connect to Active Directory?+
Does it update 3CX the moment something changes in Active Directory?+
What happens when someone leaves?+
Which details are kept in step?+
Can we leave some extensions out?+
Who can use it?+
Will it work with my 3CX?+
- 3CX version 20
- On-premises Microsoft Active Directory, and an Active Directory account with permission to read user information
- A Windows 10 or later, or Windows Server 2016 or later, machine for Active Directory Sync, separate from the 3CX server
- Microsoft SQL Server 2016 or later (the free Express edition works), installed on the VoIPTools server, not the 3CX server. You can also use your own existing SQL Server. We strongly recommend SQL Server 2025: its free Express edition holds databases up to 50 GB, five times more than earlier versions, which matters for add-ons that store a lot of data, such as Exporter.
- VoIPTools Relay on your 3CX server, Windows or Linux
- The VoIPTools Relay is the only VoIPTools software installed directly on the 3CX server. It must be installed on the 3CX server, not on the VoIPTools server.
- Static IP addresses for the VoIPTools and 3CX servers
- 3CX on Windows or Linux, in any cloud (such as Amazon, Microsoft Azure or Google) or on premises. Not compatible with 3CX servers hosted and managed by 3CX, which do not allow third-party software.
Check the documentation for the current release and full setup details for your environment.
June 14, 2024V18+
- The template extension is now optional.
- Added options to use a web client password or a phone password on the login page.
- Changes made to Active Directory user information (for example first name, last name, mobile number and email address) are now reflected in the 3CX extension.
March 7, 2024V20+
- Initial V20 release.
December 22, 2023V18+
- Managers can now assign users to an organizational unit.
- Managers can now add users to 3CX without relying on the template extension.
- Various cosmetic changes.
January 18, 2023V18+
- Now supports JWT.
- Separated Test SQL and Test Tool into two buttons.
- Now uses the Advanced Installer.
Talk to the team that builds Active Directory Sync.
Whether it is Active Directory Sync, another add-on, or a custom solution built around your needs, we can help you get the most out of 3CX.
- Sales@VoIPTools.com
- +1 801 642 4655
- Live chat and 24/7 support
Already a customer? For help with an install or an issue, email Support@VoIPTools.com.
Keep exploring
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Active Directory Sync and every add-on below come in the same VoIPTools Subscription.
Browse all 35 add-onsLet your directory keep 3CX up to date.
See it on a live demo, or get it today as part of the VoIPTools Subscription, with 30+ other add-ons included.