An Administrator Needs to Change the IP Address on a Server

question 247

Multiple Choice

An administrator needs to change the IP address on a server remotely. After updating the configuration files, a network restart is needed. However, the administrator fears that when the network connection drops, the network restart script will be killed before the new IP address has been set. Which of the following commands would prevent the script from being killed?

• A) nohup service network restart
• B) service network restart &
• C) echo "service network restart" | at now
• D) dg service network restart

---

Definitions:

Psychosocial Support

Support aimed at addressing psychological and social needs to improve an individual's emotional wellbeing.

Catharsis Hypothesis

The idea that expressing or getting out one's emotions, especially anger, can lead to a reduction in these feelings and promote psychological health.

Relative Deprivation

The perception that we are worse off relative to those with whom we compare ourselves.

James-Lange Theory

A conceptual framework proposing that the feeling of an emotion is a result of prior physiological stimulation.