Devices with MAC addresses that start with 00-20-51 were manufactured by Verilink Corporation

Device Manufacturer
Verilink Corporation
Manufacturer Location
127 Jetplex Circle
Madison AL 35758
Estimated Devices using 00-20-51
16,256,250
Estimated Total Devices From Mfg
81,281,250
Related MAC Addresses
00-E0-75, A0-6A-00, 00-C0-E6, 00-A0-6A