What this means
The IEEE assigned the MA-L block F0D4F7 to varram system. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting F0:D4:F7, it is varram system hardware.
Frequently Asked Questions
Who owns MAC prefix F0D4F7?
F0D4F7 is registered to varram system in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. varram system's block covers 16,777,216 addresses.
What devices use F0D4F7?
Any network device with a MAC address starting F0:D4:F7 was manufactured by or for varram system.