Login / sudo doesn't work when DCs are unreachable

noobient / noobuntu

Enterprise Ubuntu development environment with Active Directory integration

MIT License

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Open bviktor opened 4 years ago

bviktor commented 4 years ago

Caching borked? Hard to reproduce. It seems it logs in after a while. When totally offline, works almost instantly. Weird.

The steps to block the DCs on the firewall:

ufw enable
ufw deny from 192.168.0.1 to any
ufw deny out from any to 192.168.0.1

Rinse & repeat for all DCs.