What this means
The IEEE assigned the MA-L block CC7498 to Filmetrics Inc.. 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 CC:74:98, it is Filmetrics Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix CC7498?
CC7498 is registered to Filmetrics Inc. 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. Filmetrics Inc.'s block covers 16,777,216 addresses.
What devices use CC7498?
Any network device with a MAC address starting CC:74:98 was manufactured by or for Filmetrics Inc..