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Device And Computer Networking

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Device And Computer Networking

 

The Device and Computer Networking exam assesses individuals' understanding of computer networking principles, protocols, and technologies, with a focus on configuring, managing, and troubleshooting network devices and systems. This exam covers essential topics related to network devices, network infrastructure, network security, and network troubleshooting.

 

Who should take the exam?

  • Network Administrators: Professionals responsible for designing, implementing, and managing computer networks in organizations.
  • Network Engineers: Engineers involved in planning, deploying, and maintaining network infrastructure and services.
  • IT Technicians: Technicians tasked with installing, configuring, and troubleshooting network devices and systems.
  • Systems Administrators: Administrators responsible for integrating network services with server and storage systems.
  • IT Managers: Managers overseeing IT operations and infrastructure, including network planning and maintenance.

 

Course Outline

The Device And Computer Networking exam covers the following topics :-

 

  • Module 1: Introduction to Computer Networking
  • Module 2: Understanding Network Device Configuration
  • Module 3: Understanding Network Infrastructure
  • Module 4: Understanding Network Security
  • Module 5: Understanding Network Troubleshooting
  • Module 6: Understanding Network Monitoring and Management
  • Module 7: Understanding Advanced Networking Technologies

Device And Computer Networking FAQs

While some exams may include hands-on simulations, candidates are typically not required to use physical networking hardware. Simulated environments or virtual labs are often used to assess practical skills.

The certification is generally valid for 2 to 3 years, after which recertification or continuing education may be required to maintain active status.

Yes, this certification is highly regarded by employers as it demonstrates proficiency in configuring, managing, and securing network devices, which are critical skills for various IT roles.

Preparation should include hands-on practice with networking devices, IP addressing, routing and switching configurations, network troubleshooting, and security concepts. Reviewing official study guides, taking practice exams, and using networking simulation tools will also be beneficial.

Yes, most certification providers allow candidates to retake the exam after a certain waiting period, which is typically between 7 to 14 days.

The passing score typically ranges from 70% to 75%, but the exact score may vary depending on the certifying organization.

While there are no formal prerequisites, it is highly recommended that candidates have a basic understanding of networking concepts, including IP addressing, routers, switches, and basic troubleshooting.

Candidates are generally given 90 to 120 minutes to complete the exam, depending on the specific certification body.

The exam typically consists of multiple-choice questions, scenario-based questions, and practical hands-on simulations. Candidates are tested on both theoretical knowledge and real-world problem-solving skills.

The exam covers a broad range of topics, including IP addressing, subnetting, routing and switching, network security, troubleshooting techniques, wireless networking, network services, network monitoring, and advanced network technologies.