Which term describes a data backup performed on a storage device that is maintained close to the device or connected through the LAN?

• A. Local backup
• B. Local
• C. Log file
• D. MIB

Answer: (A)

Think about where the backup data lives relative to the source system. A local backup uses storage that is physically nearby or accessible over the same local network, so the backup target is effectively on-site. This setup allows fast backups and restores because latency and bandwidth within a LAN are typically much lower than across wide networks or the internet. It’s focused on keeping a copy close to the device for quick recovery, rather than storing it remotely for disaster recovery. The other terms don’t describe where the backup is stored: a log file is just a record of events, a MIB is a management information base used in SNMP, and a bare “local” label lacks the backup-specific implication of storage location.