CompTIA N10-009 Praxisprüfung, N10-009 Prüfungsunterlagen

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>> CompTIA N10-009 Praxisprüfung <<

N10-009 Prüfungsunterlagen & N10-009 Online Tests

Sie können nur die Fragen und Antworten zur CompTIA N10-009 (CompTIA Network+ Certification Exam) Zertifizierungsprüfung von It-Pruefung als Simulationsprüfung benutzen, dann können Sie einfach die Prüfung bestehen. Mit dem CompTIA N10-009 Zertfikat steht Ihr professionelles Niveau höher als das der anderen. Sie bekommen deshalb große Beförderungschance. Fügen Sie CompTIA N10-009 Fragen Und Antworten von It-Pruefung in den Warenkorb hinzu. It-Pruefung bietet Ihnen rund um die Uhr Online-Service.

CompTIA N10-009 Prüfungsplan:

Thema	Einzelheiten
Thema 1	Selection and configuration of wireless devices.
Thema 2	Network Security: This section of the exam for cybersecurity specialists and network security administrators covers the importance of basic network security concepts, Various types of attacks and their impact on the network, application of network security features, defense techniques, and solutions.\| Network Troubleshooting: For help desk technicians and network support specialists, this section covers troubleshooting methodology, troubleshooting common cabling and physical interface issues, troubleshooting common issues with network services, and use of appropriate tools or protocols to solve networking issues.
Thema 3	Network Operations: For IT operations staff and network operations center (NOC) technicians, this part of the exam covers the purpose of organizational processes and procedures and use of network monitoring technologies.
Thema 4	Cloud concepts and connectivity options, and Common networking ports.
Thema 5	Network Implementation: For network technicians and junior network engineers, this section covers Characteristics of routing technologies, Configuration of switching technologies and features, and

CompTIA Network+ Certification Exam N10-009 Prüfungsfragen mit Lösungen (Q30-Q35):

30. Frage
Which of the following best explains the role of confidentiality with regard to data at rest?

A. Datacanbe accessedby anyone on the administrative network.
B. Datacanbe accessedremotely with proper training.
C. Datacanbe accessedafter verifying the hash.
D. Datacanbe accessedafter privileged access Is granted.

Antwort: D

Begründung:
* Confidentiality with Data at Rest: Confidentiality is a core principle of data security, ensuring that data stored (at rest) is only accessible to authorized individuals. This protection is achieved through mechanisms such as encryption, access controls, and permissions.
* Privileged Access: The statement "Data can be accessed after privileged access is granted" aligns with the confidentiality principle, as it restricts data access to users who have been granted specific permissions or roles. Only those with the appropriate credentials or permissions can access the data.
* Incorrect Options:
* A. "Data can be accessed by anyone on the administrative network." This violates the principle of confidentiality by allowing unrestricted access.
* B. "Data can be accessed remotely with proper training." This focuses on remote access rather than restricting access based on privileges.
* D. "Data can be accessed after verifying the hash." This option relates more to data integrity rather than confidentiality.
CompTIA Network+ materials on data security principles, particularly sections on confidentiality and access control mechanisms.

31. Frage
Which of the following is the most cost-effective way to safely expand outlet capacity in an IDF?

A. UPS
B. PDU
C. Power strip
D. Surge protector

Antwort: B

Begründung:
A Power Distribution Unit (PDU) provides multiple power outlets in a data center or IDF (Intermediate Distribution Frame), while offering features like surge protection, load balancing, and sometimes remote monitoring, making it a cost-effective and reliable solution. The document confirms:
"PDUs (Power Distribution Units) are a cost-effective way to expand outlet capacity in a structured cabling environment like an IDF. They ensure safe power delivery to networking equipment and often include monitoring features."

32. Frage
An administrator is configuring a switch that will be placed in an area of the office that is accessible to customers. Which of the following is the best way for the administrator to mitigate unknown devices from connecting to the network?

A. Perimeter network
B. 802.1x
C. SSE
D. ACL

Antwort: B

Begründung:
802.1x is a network access control protocol that provides an authentication mechanism to devices trying to connect to a LAN or WLAN. This ensures that only authorized devices can access the network, making it ideal for mitigating the risk of unknown devices connecting to the network, especially in accessible areas.
* 802.1x Authentication: Requires devices to authenticate using credentials (e.g., username and password, certificates) before gaining network access.
* Access Control: Prevents unauthorized devices from connecting to the network, enhancing security in public or semi-public areas.
* Implementation: Typically used in conjunction with a RADIUS server to manage authentication requests.
Network References:
* CompTIA Network+ N10-007 Official Certification Guide: Covers 802.1x and its role in network security.
* Cisco Networking Academy: Provides training on implementing 802.1x for secure network access control.
* Network+ Certification All-in-One Exam Guide: Explains the benefits and configuration of 802.1x authentication in securing network access.

33. Frage
SIMULATION
You have been tasked with setting up a wireless network in an office. The network will consist of 3 Access Points and a single switch. The network must meet the following parameters:
The SSIDs need to be configured as CorpNet with a key of S3cr3t!
The wireless signals should not interfere with each other
The subnet the Access Points and switch are on should only support 30 devices maximum The Access Points should be configured to only support TKIP clients at a maximum speed INSTRUCTONS Click on the wireless devices and review their information and adjust the settings of the access points to meet the given requirements.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

Antwort:

Begründung:
See explanation below.
Explanation:
On the first exhibit, the layout should be as follows

Exhibit 2 as follows
Access Point Name AP2

Exhibit 3 as follows
Access Point Name AP3

34. Frage
Which of the following attacks would most likely cause duplicate IP addresses in a network?

A. Rogue DHCP server
B. Social engineering
C. DNS poisoning
D. Denial-of-service

Antwort: A

Begründung:
* Definition of a Rogue DHCP Server:
* A rogue DHCP server is an unauthorized DHCP server on a network, which can assign IP addresses to devices without proper control, leading to IP address conflicts.
* Impact of a Rogue DHCP Server:
* IP Address Conflicts:Multiple devices may receive the same IP address from different DHCP servers, causing network connectivity issues.
* Network Disruption:Devices may be assigned incorrect network configuration settings, disrupting network services and connectivity.
* Comparison with Other Attacks:
* DNS poisoning:Alters DNS records to redirect traffic to malicious sites, but does not cause IP address conflicts.
* Social engineering:Involves manipulating individuals to gain unauthorized access or information, not directly related to IP address conflicts.
* Denial-of-service (DoS):Floods a network or service with excessive traffic to disrupt operations, but does not cause duplicate IP addresses.
* Prevention and Detection:
* Implement network access control measures to prevent unauthorized devices from acting as DHCP servers.
* Use DHCP snooping on switches to allow DHCP responses only from authorized DHCP servers.
References:
* CompTIA Network+ study materials on network security threats and mitigation techniques.

35. Frage
......

Viele IT-Fachleute wollen CompTIA N10-009 Zertifikate erhalten. Die IT-Zertifikate werden Ihnen helfen, in der IT-Branche befördert zu werden. Das CompTIA N10-009 Zertifikat ist ein beliebtes unter den vielen Zertifikaten. Obwohl es nicht so leicht ist, die CompTIA N10-009 Zertifizierungsprüfung zu bestehen, gibt es doch Methoden. Sie können viel Zeit und Energie für die Prüfung benutzen, um Ihr Know-How zu konsolidieren, oder an den effizienten Kursen teilnehmen. Die speziellen Simulationsprüfungen von It-Pruefung, die Ihnen viel Zeit und Energie ersparen und Ihr Ziel erreichen können, ist sehr effizient. It-Pruefung ist eine gute Wahl für Sie.

N10-009 Prüfungsunterlagen: https://www.it-pruefung.com/N10-009.html

Martin Davis Martin Davis

Biography

CompTIA N10-009 Praxisprüfung, N10-009 Prüfungsunterlagen

N10-009 Prüfungsunterlagen & N10-009 Online Tests

CompTIA N10-009 Prüfungsplan:

CompTIA Network+ Certification Exam N10-009 Prüfungsfragen mit Lösungen (Q30-Q35):

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