What this means
The IEEE assigned the MA-L block 001826 to Cale Access AB. 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 00:18:26, it is Cale Access AB hardware.
Frequently Asked Questions
Who owns MAC prefix 001826?
001826 is registered to Cale Access AB 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. Cale Access AB's block covers 16,777,216 addresses.
What devices use 001826?
Any network device with a MAC address starting 00:18:26 was manufactured by or for Cale Access AB.