What this means
The IEEE assigned the MA-L block 10B7A8 to CableFree Networks Limited. 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 10:B7:A8, it is CableFree Networks Limited hardware.
Frequently Asked Questions
Who owns MAC prefix 10B7A8?
10B7A8 is registered to CableFree Networks Limited 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. CableFree Networks Limited's block covers 16,777,216 addresses.
What devices use 10B7A8?
Any network device with a MAC address starting 10:B7:A8 was manufactured by or for CableFree Networks Limited.