Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

yep, not unheard of for cheap unbranded devices to all have the same MAC, unfortunately.


MACs are supposed to be globally unique, but they only really need to be broadcast domain unique, so you can get away with using the same MAC for a lot of devices as long as most people don't use two on one LAN.


I'm aware; that really doesn't make this excusable practice though.




Consider applying for YC's Fall 2026 batch! Applications are open till July 27.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: