What this means
The IEEE assigned the MA-L block 0CE99A to ATLS ALTEC. 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 0C:E9:9A, it is ATLS ALTEC hardware.
Frequently Asked Questions
Who owns MAC prefix 0CE99A?
0CE99A is registered to ATLS ALTEC 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. ATLS ALTEC's block covers 16,777,216 addresses.
What devices use 0CE99A?
Any network device with a MAC address starting 0C:E9:9A was manufactured by or for ATLS ALTEC.