Comment on Why is DNS often joked about in the I.T. Industry?
bfg9k@lemmy.world 4 months ago
DNS failure can manifest in strange ways and have a sysadmin scratching their head as to why some devices are working fine (statically configured/running from DNS cache), but others cannot access the internet or any of their work services.
It’s usually the last thing you suspect, because DNS always just works, right?
PlexSheep@infosec.pub 4 months ago
You’d think so until you have dealt with a few DNS problems. At some point, the mantra of “It’s always DNS” stays in your head when troubleshooting. It’s often the first thing I try nowadays.