Auto Call Back
Automatically Call Back
When you call an extension and the number busy, now you can choose to either leave a voicemail or request a call back when the extension becomes available.
- 3CX version 12 and above
- Client: Internet Explorer, Google Chrome, Firefox, Opera browsers
- Server: Windows 7 Pro (64bit) and above, Windows Server 2008 R2 (64bit) and above
- Internet Information Server (IIS) 7.0 and above
- Microsoft SQL Server 2008 (free Express edition) and above
- Microsoft .net 4.6.1 and above
- VoIPTools Relay installed on 3CX server
Note: You can run IIS and NGIX or Abyss on the same server
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Whether through one of our commercial products, or a custom solution built to meet your specific needs, we can help you get the most out of your 3CX investment.