What this means
The IEEE assigned the MA-L block 500E6D to TrafficCast International. 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 50:0E:6D, it is TrafficCast International hardware.
Frequently Asked Questions
Who owns MAC prefix 500E6D?
500E6D is registered to TrafficCast International 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. TrafficCast International's block covers 16,777,216 addresses.
What devices use 500E6D?
Any network device with a MAC address starting 50:0E:6D was manufactured by or for TrafficCast International.