What this means
The IEEE assigned the MA-L block 001399 to STAC Corporation.. 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 00:13:99, it is STAC Corporation. hardware.
Frequently Asked Questions
Who owns MAC prefix 001399?
001399 is registered to STAC Corporation. 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. STAC Corporation.'s block covers 16,777,216 addresses.
What devices use 001399?
Any network device with a MAC address starting 00:13:99 was manufactured by or for STAC Corporation..