What this means
The IEEE assigned the MA-L block 001F0D to L3 Communications - Telemetry West. 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 00:1F:0D, it is L3 Communications - Telemetry West hardware.
Frequently Asked Questions
Who owns MAC prefix 001F0D?
001F0D is registered to L3 Communications - Telemetry West 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. L3 Communications - Telemetry West's block covers 16,777,216 addresses.
What devices use 001F0D?
Any network device with a MAC address starting 00:1F:0D was manufactured by or for L3 Communications - Telemetry West.