MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Ciena Corporation
OUI: 78:5F:A4
Range: 78:5F:A4:00:00:00 - 78:5F:A4:FF:FF:FF
Block Size: 16777215 (16.77 M)
Universally administered addresses (UAA): the address
is uniquely assigned by its manufacturer.
Type of transmission: Unicast
Wireshark:
No additional details