Programmer Humor

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Firewall (lemmy.world)

submitted 1 year ago by treechicken@lemmy.world to c/programmerhumor@lemmy.ml

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[–] Sebbe@lemmy.sebbem.se 17 points 1 year ago (1 children)

Firewallcmd's runtime-to-permanent is one of my favorite features of any software. Set everything up, make sure everything works before making the changes permanent. If not, just reboot!

[–] jbk@discuss.tchncs.de 1 points 1 year ago (1 children)

Isn't that just like it is on Cisco systems?

[–] Pringles@lemm.ee 2 points 1 year ago

Yep, exactly the same. Has saved my ass on an occasion or two when changing the uplink config.