this post was submitted on 30 Jun 2023
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Programmer Humor

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[–] ruk_n_rul@monyet.cc 5 points 2 years ago

Ah yes, that time a Georgian granny became the Great Firewall of Armenia.

[–] pwshguy@programming.dev 5 points 2 years ago (1 children)

I've actually had an excavator take out my network. I've also had networks taken out by forklift, train, and a semi-truck towing three other semi-trucks.

[–] WagnasT@iusearchlinux.fyi 2 points 2 years ago (1 children)

How about a bus? The fiber to a datacenter i used to work at kept going out at almost consistent intervals during almost normal business hours. Turns out the conduit wasn't deep enough and the city built a bus stop on top of it and it would sag just enough to go out but only when a bus was at the stop.

[–] pwshguy@programming.dev 1 points 2 years ago

That's pretty similar with what happened with me and the train. Kept getting random drops from a plant. I went out to investigate and everything tested perfect and the network was staying up. That was until a freight train rolled by. Turns out AT&T had run the line by shoving a piece of PVC through the gravel between two cross-ties, then running the cable through it.

[–] thomas@lemmy.douwes.co.uk 3 points 2 years ago (1 children)

This is wrong, I use IPTables but the device is absolutely not dedicated lol.

[–] Album@lemmy.ca 1 points 2 years ago (1 children)

The iptables one has me triggered.

[–] thomas@lemmy.douwes.co.uk 1 points 2 years ago* (last edited 2 years ago)

Who needs all this crazy firewall stuff when I have my

iptables -A FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
iptables -A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT
iptables -A INPUT -i ppp0 -j DROP

And for IPv6 you don't need a firewall, just use slaac and hope no one finds the address /s

[–] Sotuanduso@lemm.ee 3 points 2 years ago

That punchline hit like a tree falling onto a network cable.

[–] SteveTech@programming.dev 1 points 2 years ago

Spanning tree is a firewall

Okay, that's just cursed.

[–] glue_snorter@lemmy.sdfeu.org 1 points 2 years ago

Excavator in rack-mount enclosure would be awesome

[–] MinFapper@lemmy.world 1 points 2 years ago (1 children)

I've heard of almost all of those things.

What's a HA proxy?

[–] netwren@lemmy.world 1 points 2 years ago (1 children)
[–] pohart@lemmyrs.org 1 points 2 years ago

Without it we might accidentally Lol or lOL. It would be anarchy

[–] Gentoo1337@sh.itjust.works 1 points 2 years ago

A firewall is when I redirect stuff to 0.0.0.0 in /etc/hosts

[–] lobstermania@programming.dev 0 points 2 years ago (1 children)

i wonder what is the favorite firewall of people here?

[–] Caust1c@programming.dev 1 points 2 years ago

I'm at the top right myself. 😆

Not as fast as ASIC firewalls, but way more flexible and fast enough for home routing.