About
Create MAC address samples for networking tests and device fixture data.
Supported options
Choose separator style, letter case, amount, and optionally provide an OUI prefix to keep vendor bytes fixed while randomizing remaining bytes.
Why OUI matters
The first bytes of a MAC address identify the vendor assignment block. Setting an OUI helps simulate realistic device pools.
Use cases
Useful for QA data generation, network inventory demos, parser validation, and automation scripts requiring formatted hardware identifiers.