Logical domains have been assigned the following block of 512K MAC addresses:
00:14:4F:F8:00:00 ~ 00:14:4F:FF:FF:FF
The lower 256K addresses are used by the Logical Domains Manager for automatic MAC address allocation, and you cannot manually request an address in this range:
00:14:4F:F8:00:00 - 00:14:4F:FB:FF:FF
You can use the upper half of this range for manual MAC address allocation:
00:14:4F:FC:00:00 - 00:14:4F:FF:FF:FF