What this means
The IEEE assigned the MA-L block 001B14 to Carex Lighting Equipment Factory. 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 00:1B:14, it is Carex Lighting Equipment Factory hardware.
Frequently Asked Questions
Who owns MAC prefix 001B14?
001B14 is registered to Carex Lighting Equipment Factory 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. Carex Lighting Equipment Factory's block covers 16,777,216 addresses.
What devices use 001B14?
Any network device with a MAC address starting 00:1B:14 was manufactured by or for Carex Lighting Equipment Factory.