What this means
The IEEE assigned the MA-L block 001CEA to Scientific-Atlanta, Inc. 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 00:1C:EA, it is Scientific-Atlanta, Inc hardware.
Frequently Asked Questions
Who owns MAC prefix 001CEA?
001CEA is registered to Scientific-Atlanta, Inc 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. Scientific-Atlanta, Inc's block covers 16,777,216 addresses.
What devices use 001CEA?
Any network device with a MAC address starting 00:1C:EA was manufactured by or for Scientific-Atlanta, Inc.