What this means
The IEEE assigned the MA-L block 0025AB to AIO LCD PC BU / TPV. 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 00:25:AB, it is AIO LCD PC BU / TPV hardware.
Frequently Asked Questions
Who owns MAC prefix 0025AB?
0025AB is registered to AIO LCD PC BU / TPV 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. AIO LCD PC BU / TPV's block covers 16,777,216 addresses.
What devices use 0025AB?
Any network device with a MAC address starting 00:25:AB was manufactured by or for AIO LCD PC BU / TPV.