• Thomas@lemmy.douwes.co.uk
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        1 year 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

  • pwshguy (mdowst)@programming.dev
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    1 year ago

    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
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      1 year ago

      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 (mdowst)@programming.dev
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        1 year 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.

  • ruk_n_rul@monyet.cc
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    1 year ago

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

    • Caust1c@programming.devOP
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      1 year ago

      I’m at the top right myself. 😆

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