What this means
The IEEE assigned the MA-L block B8DC7D to VusionGroup. 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 B8:DC:7D, it is VusionGroup hardware.
Frequently Asked Questions
Who owns MAC prefix B8DC7D?
B8DC7D is registered to VusionGroup 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. VusionGroup's block covers 16,777,216 addresses.
What devices use B8DC7D?
Any network device with a MAC address starting B8:DC:7D was manufactured by or for VusionGroup.