What this means
The IEEE assigned the MA-L block AC976C to Greenliant. 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 AC:97:6C, it is Greenliant hardware.
Frequently Asked Questions
Who owns MAC prefix AC976C?
AC976C is registered to Greenliant 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. Greenliant's block covers 16,777,216 addresses.
What devices use AC976C?
Any network device with a MAC address starting AC:97:6C was manufactured by or for Greenliant.