Linux Foundation Certified System Administrator (LFCS) Exam Personal Notes

4. Networking - 12%

  • Configure networking and hostname resolution statically or dynamically
  • Configure network services to start automatically at boot
  • Implement packet filtering (./iptables, firewalld or ufw)
  • Start, stop, and check the status of network services
  • Statically route IP traffic
  • Synchronize time using other network peers