DEBIAN-EDU-UPDATE-NETBLOCK(8)

👑 DEBIAN-EDU-UPDATE-NETBLOCK(8) — Debian Edu Admin Tools

okay bestie, pull up a chair 💖 this is debian-edu-update-netblock(8), one of the Debian Edu admin tools, and it's lowkey one of the most important little scripts in the whole building. it decides who gets to touch the network and who gets politely yeeted. let's go 🦋

✨ NAME ✨

debian-edu-update-netblock — configure network limitations for the host 🚦

🌸 SYNOPSIS 🌸

debian-edu-update-netblock (auto|start|stop)

like, pick ONE of those three, bestie. it's giving "choose your own adventure" but the adventure is firewall rules 💅

🎀 DESCRIPTION 🎀

This bad boy turns network filtering on or off for your host. That's the whole vibe. 🫶

Call it with auto and it will enable or disable the filtering based on host netgroup membership — so the script does the thinking and you just vibe while it checks where your host sits in the netgroup hierarchy. main character energy fr fr ⭐

Now here's the part that matters, no cap: users that are members in the admin and nonetblk NIS netgroup avoid the blocking when it's enabled for the host. so the admins stay connected, and the nonetblk crew gets a free pass too. everyone else? 😭 blocked. it's not personal, it's policy.

lowkey important: the blocking is per-host, and the escape hatch is per-netgroup membership. if you're in admin or nonetblk in NIS, you're safe when the block goes live. iykyk 💖

💜 AUTHORS 💜

Debian Edu Team, https://blends.debian.org/edu 👑

and that's the whole page, bestie!! this iconic lil manual came to you from Debian Edu, dated December 2020 — go forth and configure those network limitations responsibly 🌈✨💅