What this means
The IEEE assigned the MA-L block BC811F to Ingate Systems. 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 BC:81:1F, it is Ingate Systems hardware.
Frequently Asked Questions
Who owns MAC prefix BC811F?
BC811F is registered to Ingate Systems 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. Ingate Systems's block covers 16,777,216 addresses.
What devices use BC811F?
Any network device with a MAC address starting BC:81:1F was manufactured by or for Ingate Systems.