New Version of 3CX Phone System Multi Tenant Released

3CX Phone System Multi Tenant for 3CX Phone System 11We are pleased to announce the release of 3CX Phone System Multi Tenant (build 11.0.27298.741) for use with 3CX Phone System 11. 3CX Phone System Multi Tenant is a cloud-ready version of 3CX Phone System 11, which allows 3CX Partners to offer their customers a hosted 3CX service in an easy, cost effective manner whilst still retaining control of the customer account.


  • Added: Safe check in Multi Tenant installation to not allow updates from older versions. Older versions of 3CX Phone System Multi Tenant need to be uninstalled.
  • Added: Number of Tenants have been increased to 20.
  • Added: Support for backups from Version 10 and Version 11 standalone and Multi Tenant installations.
  • Fixed: Recording path on 3CX Phone System Multi Tenant systems.
  • Fixed: Numerous bugs in installation and uninstallation procedure.
  • Fixed: Bug in Server activity log.
  • Fixed: Bug in subsequent tenants where services might not start because of port conflicts.
  • Fixed: Service name contains tenant name and will be visible in the application logs of Windows Event viewer.
  • Fixed: Validation in tenant names – must not contain . or any other characters. Allowed characters are a-z A-Z 0-9.
  • Fixed: Fax service not starting on some instances.
  • Fixed: Bugs in music on hold for onhold music, conference place and parking orbit.
  • Fixed: Port mapping for Bridge / Tunnel connections.

How to Get 3CX Phone System 11 Multi Tenant

To obtain 3CX Phone System 11 Multi Tenant, please contact the 3CX Sales Team. For additional general technical information on 3CX Phone System Multi Tenant, click here. Information on installing 3CX Phone System Multi Tenant can be found here.


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  1. Free Encrypted Voip

    We are also pleased to know about you forthcoming launches. Really great launch you are going to do. The stpes which you shared for taking 3CX Phone System Multi Tenant is good enough for reaching the 3CX Sales Team. Thanks you so much for your great share.

    October 3, 2012 at 7:53 pm
  2. jos gouwy

    What have I to doing now? Tell me please what I have te do.

    October 3, 2012 at 4:38 pm
    • @Jos – In what sense? You mean how to update from multitenant 10 to 11? Let me know. Also we want to make sure that any admin guides that an admin might need are available online.

      October 5, 2012 at 5:08 am
  3. Bruce G. Kreeger

    Fantastic! Now 3CX has a build that will help revolutionize the hosted exchange market with Windows OS simplicity. Keep up the fantastic momentum 3CX.

    October 3, 2012 at 5:41 pm