Event ID 12565 — NIC Configuration
Applies To: Windows Server 2008
This is preliminary documentation and subject to change.
This Aspect refers to network switchport, static and dynamic MAC address issues.
|Product:||Windows Operating System|
|Message:||No available MAC address for %4 (%3)|
Change dynamic MAC Address to static MAC address
The default number of dynamic MAC addresses for virtual machines (256) has been exceeded. Turn Off the virtual machine and allocate a static MAC Address, then restart the virtual machine.
Note: Turning off a virtual machine is equivalent to powering off a computer, so data loss is possible.
The virtual machine starts and runs network operations without any problems.