What this means
The IEEE assigned the MA-L block 04CA8D to Enfabrica. 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 04:CA:8D, it is Enfabrica hardware.
Frequently Asked Questions
Who owns MAC prefix 04CA8D?
04CA8D is registered to Enfabrica 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. Enfabrica's block covers 16,777,216 addresses.
What devices use 04CA8D?
Any network device with a MAC address starting 04:CA:8D was manufactured by or for Enfabrica.