What this means
The IEEE assigned the MA-L block 001734 to ADC Telecommunications. 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 00:17:34, it is ADC Telecommunications hardware.
Frequently Asked Questions
Who owns MAC prefix 001734?
001734 is registered to ADC Telecommunications 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. ADC Telecommunications's block covers 16,777,216 addresses.
What devices use 001734?
Any network device with a MAC address starting 00:17:34 was manufactured by or for ADC Telecommunications.