What this means
The IEEE assigned the MA-L block 0080B0 to ADVANCED INFORMATION. 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 00:80:B0, it is ADVANCED INFORMATION hardware.
Frequently Asked Questions
Who owns MAC prefix 0080B0?
0080B0 is registered to ADVANCED INFORMATION 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. ADVANCED INFORMATION's block covers 16,777,216 addresses.
What devices use 0080B0?
Any network device with a MAC address starting 00:80:B0 was manufactured by or for ADVANCED INFORMATION.