What this means
The IEEE assigned the MA-L block F88B37 to Commscope. 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 F8:8B:37, it is Commscope hardware.
Frequently Asked Questions
Who owns MAC prefix F88B37?
F88B37 is registered to Commscope 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. Commscope's block covers 16,777,216 addresses.
What devices use F88B37?
Any network device with a MAC address starting F8:8B:37 was manufactured by or for Commscope.