What this means
The IEEE assigned the MA-L block 00200A to SOURCE-COMM CORP.. 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 00:20:0A, it is SOURCE-COMM CORP. hardware.
Frequently Asked Questions
Who owns MAC prefix 00200A?
00200A is registered to SOURCE-COMM CORP. 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. SOURCE-COMM CORP.'s block covers 16,777,216 addresses.
What devices use 00200A?
Any network device with a MAC address starting 00:20:0A was manufactured by or for SOURCE-COMM CORP..