5 Written questions
5 Matching questions
- RAID level 3
- warm site
- a T/F: Protection against harmful code involves more than just installing anti-malware software.
- b T/F: The goal of fault-tolerant systems is to prevent failures from progressing to faults.
- c In which RAID does parity error checking occur when data is written across the disk array.
- d A(n) ____ virus changes its characteristics every time it is transferred to a new system.
- e A place where the computers, devices, and connectivity necessary to rebuild a network exist, with some appropriately configured, updated, or connected.
5 Multiple choice questions
- ____ is intended to eliminate single points of failure.
- ____ is a type of media capable of storing digitized data and that uses a laser to write data to it and read data from it.
- A place where the computers, devices, and connectivity necessary to rebuild a network exist, and all are appropriately configured, updated, and connected to match your network's current state.
- Refers to how consistently and reliably a file or system can be accessed by authorized personnel.
- ____ are distinct networks of storage devices that communicate directly with each other and with other networks.
5 True/False questions
failure → T/F: The goal of fault-tolerant systems is to prevent failures from progressing to faults.
surge → T/F: Protection against harmful code involves more than just installing anti-malware software.
noise → Fluctuation in voltage levels caused by other devices on the network or electromagnetic interference.
IRC → A ____ is a program that runs automatically, without requiring a person to start or stop it.
blackout → A(n) ____________________ is a copy of data or program files created for archiving or safekeeping.