Refrain from using Generation 2 VMs.Edit: Download fails.

Generation 1 VMs only are supported by 3CX.

the “Legacy Network Adapter” type is not supported.

Standard Network Adapter: 3CX on Debian explicitly requires a standard “Network Adapter, i.e.

If you read “Local CMOS Clock” or a name of an NTP host you need to install Integration Services on the VM.ĭebian on Microsoft Hyper-V Prerequisites.

The command’s result should be “VM IC Time Synchronization Provider”.

Enter the command “w32tm /query /source”.

To verify the Windows time synchronization status, open an administrative command prompt and: Keeping the system time synchronized is essential to the normal operation of a 3CX PBX.

If the result of the “ ipconfig ” command shows your Network Adapter as “ Hyper-V Network Adapter ”, your Integration Services are already installed.Ĭheck if NTP Source is Set to the Hyper-V Server.

If the result of the ipconfig shows the installed Network Adapter as “ Microsoft Virtual Machine Bus Network Adapter ”, you need to install the Integration Services.

Type “ ipconfig /all” and press “ Enter”.

To verify that Integration Services are installed open an administrative command prompt and: Hyper-V Integration Services are automatically installed via Windows Update and can solve some issues related to NTP and network card performance. Windows on Hyper-V Hyper-V Integration Services I f the HyperV server uses the above-defined network adapter ( s ), the driver must be updated to the latest version and/or VMq needs to be disabled for those.

Set the “ MAC address ” field to “ Static ” and use the “ Physical Address ” value you noted earlier to fill in the corresponding fields.

In the “ Settings for ” window, select “ Network Adapter ” > “ Advanced Features ”.

In the “ Virtual Machines ” section, right-click on the 3CX VM to configure and choose “ Settings”.

Start Hyper-V Manager with administrative privileges.

Note down the value in the “ Physical Address ” field to use for the 3CX VM in Hyper-V Manager, marked in this example as xx-xx-xx-xx-xx-xx.

Type “ ipconfig /all” and press the key.

Click “ Start ”, t ype “ cmd ” and p ress.

Open a command prompt on the 3CX virtual machine.

T o set a static MAC address for the 3CX VM running in Hyper-V: It is very important for licensing that the MAC address of the host ed VM is a constant value. General Settings Configuring a Static MAC address

When running Microsoft Hyper-V, it is important to have the following settings configured on the 3CX Virtual Machine (VM) for optimal performance. Check if NTP Source is Set to the Hyper-V Server.

Hyperv osx