Operational Procedures Flashcards
What is the MOST important environmental concern inside a data center?
Humidity
What component must be disposed of using special procedures to meet environmental regulations?
Notebook battery
Your company replaces employees’ laptop computers with new models every three years, leaving you with old laptop batteries. What is the BEST way to handle the disposal of these batteries, assuming no specific guidance from local authorities?
They must be recycled
Your area frequently faces brownouts or blackouts during electrical storms. Which components can you add to your network rack to protect your servers from these power interruptions?
UPS
John is a sales representative at a computer company that sells customized laptops. He is creating a ticket to address a problem with a malfunctioning laptop purchased by a key customer who needs it for an urgent project. Which element in the ticket can John include to help the support team quickly assess the urgency of resolving this issue?
Severity level
You created a system image of your Windows 11 laptop before updating several applications. The image is saved on an external hard drive. After updating one of the applications, your laptop requires a restart, but during reboot, an error occurs, preventing the system from starting. You attempt to restore the system image from the external hard drive, but the restoration fails. What must you do before you can successfully restore your Windows 11 system from the system image?
Use a recovery disc to restore the operating system
Which two tools are commonly used for cleaning the interior of a computer?
- Compressed air
- Natural bristle brush
In which asset management phase would you evaluate whether an asset will replace an existing one and assess its potential impact on the current network and users?
Procurement
What BEST describes a Security Policy?
A document or collection of documents that provide information about an organization’s network security.
What is the appropriate method for cleaning metal contacts, such as those on expansion cards?
Denatured isopropyl alcohol
Which are included in a network topology diagram? (Two answers)
- The relationship between remote locations and the WAN links that connect them.
- The location and IP addresses of hubs, switches, routers, and firewalls.
Which status in a ticketing system signifies that an issue has been resolved and is pending customer acknowledgement?
Solved
Which protects a computer system from electrostatic discharge while handling computer components?
Anti-static wrist wrap
What action should you take to safeguard your data before installing system updates, adding new applications, or making other changes to your computer?
Back up your computer
Which tools can help prevent ESD damage when working with computer components?
Antistatic pad and wrist strap
While completing a change order form, what is the plan called that outlines how you will restore hardware and software to their original state if the change is unsuccessful?
Backout plan
What documents are typically completed and approved prior to the start of a project? (3 answers)
- Project plan
- Budget
- Risk Assessment
Which policy outlines who has access to specific company resources and details any restrictions on their use?
Acceptable Use Policy (AUP)
What can bring in airborne particles, such as dust or smoke?
Negative pressure systems
Which should be handled with caution due to high operating temperatures? (2 answers)
- Components within a laser printer
- Printing head in a dot matrix printer
What should be your top priority when responding to emergencies and hazardous situations?
Ensure the safety of people in the area
Which accurately characterizes the grandfather backup in a grandfather-father-son (GFS) rotation scheme?
A full backup that is stored offsite
Which devices are MOST susceptible to problems associated with ESD? (2 answers)
- Memory
- Processor
Your organization is expanding into an adjacent office, and you’ve been assigned the task of running cables to connect the new space with the existing one. Which document should you consult to ensure that the new cables will not be affected by or cause interference with the existing infrastructure?
Floor plan