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

IP packets have the source address in them so you can directly reply. It's not hierarchical.


Sure, but a VPN makes it hierarchical by rewriting packets.




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: