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WorksheetsDay 13 Quiz - Disaster Recovery & Documentation
Total questions: 46
Worksheet time: 37mins
Objective 3.1/Day 13 -
What are SNMP databases called?
HOSTS
MIBs
WINS
Agents
Objective 3.2/Day 13 -
Your organization is doing upfront planning for proper AP placement to ensure coverage and address security concerns. Which of the following would help you most with this endeavor? (Choose two.)
Site survey
Yagi
MU-MIMO
Heat map
Objective 3.2/Day 13 -
The head of HR is complaining that the network cabling in her office is outdated and should be changed. What should she do to have the cabling evaluated and possibly changed?
Tell her supervisor that IT needs to get on the ball.
Tell IT she can to their job better than they do.
Purchase new cabling at the local electronics store.
Complete a change request.
Objective 3.3/Day 13 -
Which of the following recovery sites might require the delivery of computer equipment and an update of all network data?
Cold site
Warm site
Hot site
None of the above
Objective 3.2/Day 13 -
What stipulates the performance you can expect or demand by outlining the expectations a vendor has agreed to meet?
SLA
MOU
NDA
BCP
Objective 3.3/Day 13 -
Which type of recovery site mirrors the organization’s production network and can assume network operations on a moment’s notice?
Warm site
Hot site
Cold site
Mirrored site
Objective 3.3/Day 13 -
Which of the following is used to automatically assign routers to hosts and creates virtual routers that act as a group?
VRRP
RAID 5
RAID 10
NIC teaming
You suspect that an intruder has gained access to your network. You want to see how many failed logon attempts were made in one day to help determine how the person got in. Which of the following might you do?
Review the history logs.
Review the security logs.
Review the logon logs.
Review the performance logs.
Up to 52.56 minutes of down time per year: (a)
Up to 87.6 hours of down time per year: (b)
Up to 5.26 minutes of down time per year: (c)
Up to 8.77 hours of downtime per year: (d)
Objective 3.1/Day 13 -
What network performance metric measures the time delay between sending a data packet and receiving its acknowledgment, often influenced by factors like network congestion and distance?
Temperature
Bandwidth
Latency
Jitter
Objective 3.1/Day 13 -
Which SNMP feature allows network devices to send unsolicited messages to a central management system, providing real-time notifications about critical events such as device failures or security breaches?
Traps
Object Identifiers (OIDs)
Management Information Bases (MIBs)
Syslog
Objective 3.1/Day 13 -
When troubleshooting network connectivity, which of the following interface errors primarily signifies a frame exceeding the maximum allowable size, potentially indicative of misconfiguration or hardware issues?
Encapsulation errors
Giant frames
Runts
Speed/duplex mismatch
Objective 3.1/Day 13 -
In network analysis, which metric serves as a primary indicator of potential congestion and bandwidth utilization concerns within an interface?
Protocol packet counts
Interframe gaps
TCP window size
Jitter measurements
Objective 3.1/Day 13 -
In a network monitoring scenario, which type of sensor is primarily utilized to detect potential issues related to temperature and humidity within a data center?
Baselines
Electrical sensors
Flooding sensors
Environmental sensors
Objective 3.1/Day 13 -
Which monitoring tool is commonly employed to analyze network traffic patterns and detect anomalies by collecting and examining flow data?
Uptime/downtime monitoring
NetFlow data analysis
Baseline comparison
Environmental sensor monitoring
Objective 3.2/Day 13 -
Match each organizational document or policy with its purpose:
Defines the processes and steps involved in managing changes to IT infrastructure, systems, or applications.
Change management
Establishes procedures for responding to and mitigating the impact of security incidents and breaches.
Incident response plan
Outlines procedures for recovering IT systems and data following a catastrophic event or disaster.
Disaster recovery plan
Objective 3.2/Day 13 -
Match each organizational document or policy with its purpose:
Details the steps and strategies for maintaining essential business functions during and after a disaster or disruption.
Business continuity plan
Defines the stages and activities involved in the development, deployment, and maintenance of IT systems.
System life cycle
Provides guidelines and instructions for routine tasks and operations within an organization.
Standard operating procedures
Objective 3.2/Day 13 -
Fill in the blank with the organizational document or policy to match their purpose:
(a) = Defines rules and guidelines for creating, managing, and securing user passwords.
(b) = Sets out guidelines and restrictions on the acceptable use of company IT resources and assets.
(c) = Specifies rules and procedures for employees bringing personal devices to work and connecting them to the company network.
(d) = Establishes guidelines and protocols for accessing company networks and resources remotely.
Objective 3.2/Day 13 -
Fill in the blank with the organizational document or policy to match their purpose:
(a) = Outlines procedures for adding new employees to and removing departing employees from the organization's IT systems.
(b) = Defines overall security objectives, goals, and strategies for the organization.
(c) = Describes measures and controls implemented to prevent the unauthorized disclosure or loss of sensitive data.
Objective 3.2/Day 13 -
Match each organizational document or policy with its purpose:
Illustrates the layout of network components, such as routers, switches, and servers, within a physical space.
Physical network diagram
Provides a visual representation of the physical layout of a building or office space, including rooms, walls, and exits.
Floor plan
Details the arrangement of equipment within server racks, including servers, switches, and patch panels.
Rack diagram
Objective 3.2/Day 13 -
Match each organizational document or policy with its purpose:
Documents the connection points and cabling infrastructure between the IDF/MDF and end-user devices.
IDF/MDF documentation
Illustrates the logical connections and relationships between network devices, such as IP addresses and VLANs.
Logical network diagram
Represents the wiring and connections between network devices, including patch panels and wall outlets.
Wiring diagram
Objective 3.2/Day 13 -
In a scenario where a technician needs to plan network upgrades while considering power distribution and equipment placement, which organizational document would be most helpful?
Rack diagram
Floor plan
Intermediate distribution frame (IDF)/main distribution frame (MDF) documentation
Logical network diagram
Objective 3.2/Day 13 -
In a scenario where a technician needs to analyze network traffic patterns to identify potential security threats, which organizational document or tool would be most suitable?
NetFlow data
Baseline configurations
Audit and assessment report
Logical network diagram
Objective 3.2/Day 13 -
In a scenario where a technician needs to assess the physical layout of network equipment within a data center’s server rack and plan for future expansions, which organizational document would be most useful?
Rack diagram
Floor plan
Wiring diagram
Logical network diagram
Objective 3.2/Day 13 -
In a scenario where a technician needs to ensure compliance with company policies regarding employee access to network resources, which organizational document would be most relevant?
Password policy
Acceptable use policy
Remote access policy
Security policy
Objective 3.2/Day 13 -
In a scenario where a technician needs to document the physical layout of network equipment in multiple locations and ensure consistency across sites, which organizational document would be most helpful?
Rack diagram
Floor plan
Physical network diagram
Wiring diagram
Objective 3.3/Day 13 -
In a scenario where network administrators aim to ensure uninterrupted access to critical services and applications, which technology should be employed to distribute incoming traffic evenly across multiple servers or paths?
Load balancing
Multipathing
NIC teaming
Redundant hardware/clusters
Objective 3.3/Day 13 -
When designing a network infrastructure to withstand hardware failures and minimize service disruptions, which approach involves deploying duplicate networking components such as switches, routers, and firewalls?
Load balancing
Multipathing
Redundant hardware
Network interface card (NIC) teaming
Objective 3.3/Day 13 -
In a scenario where network administrators prioritize maintaining continuous operation of critical systems during power outages, which technology should be implemented to provide backup power and prevent downtime?
Uninterruptible power supply (UPS)
Power distribution units (PDUs)
Generator
HVAC
Objective 3.3/Day 13 -
In a scenario where network administrators aim to mitigate the impact of disasters such as fires or floods on network infrastructure, which technology should be implemented to suppress and contain fires in data center environments?
HVAC
Fire suppression
Generator
Disaster Recovery
Objective 3.1/Day 13 -
A network administrator wants to monitor network traffic and identify any anomalies or deviations from normal behavior. Which technology should the administrator utilize to collect and analyze detailed information about network traffic, including its source, destination, and volume?
SNMP
Network device logs
Interface statistics/status
NetFlow data
Objective 3.1/Day 13 -
A network administrator needs to monitor the overall health and performance of network devices, including CPU usage, memory utilization, and temperature. Which technology or sensor should the administrator use to gather real-time statistics about the CPU and memory usage of network devices?
SNMP traps
Interface statistics/status
Device/chassis sensors
Environmental sensors
Objective 3.1/Day 13 -
A network administrator wants to receive immediate notifications about critical events or issues occurring on network devices. Which feature of SNMP should the administrator configure to receive real-time alerts for specific events or conditions?
Object Identifiers (OIDs)
Management Information Bases (MIBs)
Traps
Syslog
Objective 3.1/Day 13 -
A network administrator wants to review historical network activity and identify patterns or trends over time. Which type of network data should the administrator analyze to gain insights into long-term network performance and usage?
SNMP traps
Interface errors or alerts
NetFlow data
Uptime/downtime
Objective 3.1/Day 13 -
A network administrator needs to identify and troubleshoot interface errors or abnormalities on network devices. Which type of errors should the administrator monitor to detect issues such as frame collisions, transmission errors, or data corruption?
Link state (up/down)
Send/receive traffic
CRC errors
Giants
Objective 3.1/Day 13 -
A network administrator wants to ensure the reliability and availability of network devices in harsh environmental conditions. Which type of sensors should the administrator deploy to monitor factors such as temperature, humidity, and electrical stability?
SNMP traps
Environmental sensors
Interface statistics/status
Device/chassis sensors
Objective 3.2/Day 13 -
An organization is implementing a new system across its network and needs to ensure that changes are documented and approved before implementation. Which organizational document outlines the process for requesting, reviewing, approving, and implementing changes to the network infrastructure and systems?
Disaster recovery plan
Change management plan
Business continuity plan
Incident response plan
Objective 3.2/Day 13 -
An organization wants to establish guidelines and restrictions on the use of company-owned devices and resources to maintain security and compliance. Which policy defines the acceptable use of organizational resources, including computers, networks, and data?
Password policy
Security policy
Acceptable use policy
Data loss prevention policy
Objective 3.2/Day 13 -
An organization is drafting a document to outline the procedures for securely onboarding new employees and offboarding departing employees. Which organizational document defines the procedures and requirements for granting and revoking access to organizational resources, systems, and data?
Remote access policy
Onboarding and offboarding policy
Bring your own device (BYOD) policy
Security policy
Objective 3.2/Day 13 -
An organization wants to ensure that sensitive information shared with third parties is protected and kept confidential. Which agreement outlines the terms, responsibilities, and obligations regarding the protection and confidentiality of shared information between two parties?
Non-disclosure agreement (NDA)
Service-level agreement (SLA)
Memorandum of understanding (MOU)
Acceptable use policy
Objective 3.2/Day 13 -
An organization wants to establish a set of guidelines and restrictions on the use of personal devices for work-related purposes. Which policy defines the rules and requirements for employees who wish to use their personal devices to access organizational resources and data?
Bring your own device (BYOD) policy
Remote access policy
Security policy
Data loss prevention policy
Objective 3.3/Day 13 -
An organization wants to implement a solution that ensures continuous availability of its network resources and applications by distributing incoming traffic across multiple servers. Which technology is best suited to distribute incoming traffic across multiple servers to ensure high availability and prevent single points of failure?
Load balancing
Multipathing
Network interface card (NIC) teaming
Redundant hardware/clusters
Objective 3.3/Day 13 -
An organization is evaluating solutions to provide fault tolerance for its network connections by maintaining multiple independent paths between network devices. Which technology enables the use of multiple independent paths between network devices to ensure fault tolerance and redundancy in network connections?
Load balancing
Multipathing
Network interface card (NIC) teaming
Redundant hardware/clusters
Objective 3.3/Day 13 -
An organization wants to enhance the fault tolerance of its network interfaces by aggregating multiple NICs into a single logical interface. Which technology combines multiple physical network interface cards (NICs) into a single logical interface to provide fault tolerance and increased bandwidth?
Load balancing
Multipathing
Network interface card (NIC) teaming
Redundant hardware/clusters
Objective 3.3/Day 13 -
An organization requires a solution that provides redundancy for its critical network devices to minimize downtime and ensure continuous operation. Which approach involves deploying duplicate network devices that operate in parallel to provide fault tolerance and ensure continuous operation?
Load balancing
Multipathing
Network interface card (NIC) teaming
Redundant hardware/clusters
Objective 3.3/Day 13 -
An organization wants to ensure continuous operation of its network infrastructure in the event of power outages or equipment failures. Which infrastructure components should be deployed to ensure continuous operation of the network infrastructure during power outages or equipment failures?
Load balancing
Multipathing
Facilities and infrastructure support
Redundancy and high availability (HA) concepts
