Which intrusion detection system (IDS) monitors packets for protocol anomalies and known virus signatures?
a. Active.
b. Passive.
c. Host-based.
d. Network-based.
Ans: d. Network-based.
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The top three USDA quality grades for lamb are Prime, Choice, and Select
A. True B. False
The purpose of the charcoal filter in the vacuum hose between the engine and the vacuum brake booster is to ________
A) Filter the air entering the engine B) Act as a one-way check valve to help keep a vacuum reserve in the booster C) Trap gasoline vapors to keep them from entering the booster D) Direct the vacuum
When starting up a repaired or installed pump, in the case of unusual noise, vibration, or temperature, ________
A) shut down the pump immediately and investigate B) wear hearing protection when in the area and prepare to evacuate C) install stronger brackets to control vibration and a refrigeration unit for cooling D) observe the pump in operation for one week
The proper relationship between intake and exhaust valve diameter is ________
A) Intake valve size is 85% of exhaust valve size B) Exhaust valve size is 38% of intake valve size C) Exhaust valve size is 85% of intake valve size D) Intake valve size is 45% of exhaust valve size