What this means
The IEEE assigned the MA-L block 80071B to VSOLUTION TELECOMMUNICATION TECHNOLOGY CO.,LTD.. 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 80:07:1B, it is VSOLUTION TELECOMMUNICATION TECHNOLOGY CO.,LTD. hardware.
Frequently Asked Questions
Who owns MAC prefix 80071B?
80071B is registered to VSOLUTION TELECOMMUNICATION TECHNOLOGY CO.,LTD. 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. VSOLUTION TELECOMMUNICATION TECHNOLOGY CO.,LTD.'s block covers 16,777,216 addresses.
What devices use 80071B?
Any network device with a MAC address starting 80:07:1B was manufactured by or for VSOLUTION TELECOMMUNICATION TECHNOLOGY CO.,LTD..