System Administrator 2026
Host-specific routing is used for purposes such as checking route or providing _____
  • A. Network measures
  • B. Security measures
  • C. Routing measures
  • D. Delivery measures
RPF stands for __________
  • A. Reverse path forwarding
  • B. Reverse path failure
  • C. Reverse packet forwarding
  • D. Reverse protocol failure
LSP stands for __________
  • A. Link stable packet
  • B. Link state packet
  • C. Link state protocol
  • D. Link state path
IPSec is designed to provide security at the _________
  • A. Transport layer
  • B. Network layer
  • C. Application layer
  • D. Session layer
In tunnel mode, IPSec protects the ______
  • A. Entire ip packet
  • B. Ip header
  • C. Ip payload
  • D. Ip trailer
WPA2 is used for security in _______
  • A. Ethernet
  • B. Bluetooth
  • C. Wi-fi
  • D. Email
An attempt to make a computer resource unavailable to its intended users is called ______
  • A. Denial-of-service attack
  • B. Virus attack
  • C. Worms attack
  • D. Botnet process