Prepare with CWNP CWNA-108 exam practice material, pass for sure

Domain Details for CWNP CWNA-108

When it comes to particulars of this test, they are as follows:

• Standards & Regulations for WLAN

  This tested area includes the roles played by WLAN as well as networking industry companies, the application of differing PHY (Physical Layer) solutions aimed at IEEE 802.11-2016 standard based on the amendment that includes supported widths, spatial streams, and data rate for a channel, and technologies and Modulation & Coding Schemes (MCS) related to spread spectrum. Also, such a domain deliberates OSI layers impacted by 802.11-2016 amendment and standard, the application of WLAN operation concepts for 802.11, and basic scenarios targeting 802.11 wireless networks.

• WLAN Protocols & Devices

  This sector touches on the elements as well as functions that constitute an 802.11 wireless service set, terminology that relates to 802.11 MAC & PHY, MAC frame design, and the purpose of the three major frame types of 802.11. Also, it scrutinizes the process followed when locating and connecting to WLANs, access techniques for 802.11 channel, 802.11 MAC functioning, and the features, selection, and installation of WLAN gadgets, control, and the management of systems.

• Security for WLAN Network

  Included in the topic is the matter of the identification of weak options of security that shouldn't be utilized in WLANs for the enterprise. Also, included here is the identification and configuration of efficient security mechanisms targeted at enterprise WLANs, basic concepts relating to WPA3 & Opportunistic Wireless Encryption (OWE) as well as enhancements in comparison with WPA2, and common options of security as well as tools used within wireless based networks.

• RF Technologies

  In particular, RF or Radio Frequency technologies concern the defining and explaining of basic features of RF in addition to RF behavior. Under this category, one will be learning about wavelength, frequency, phase, amplitude, sine waves, RF propagation & coverage, reflection, refraction, scattering, and diffraction, multipath as well as RF interference, gain & loss, amplification, absorption, and more. Also, to be learned is the application of fundamental concepts relating to RF measurements and mathematics. This details watt & milliwatt, decibel (dB), noise floor, SNR, RSSI, EIRP, and others. The next part is focused on identifying RF signal features according to the way they relate to antennas. The areas it touches on include beamwidths, RF in addition to a physical line of sight & Fresnel zone clearance, polarization, passive gain, radio chains, spatial multiplexing (SM), and MIMO, among others. The other domain covered is centered on RF antennas, antenna-related systems, as well as accessories functionality. This covers antennas that are omni-directional, highly directional, and semi-directional. It also covers antenna orientation, lightning arrestors as well as grounding rods or wires, RF cables & connectors, and more.

• RF Validation

  Under such a topic, candidates will be looking at verifying and documenting that design demands are met, including roaming, coverage, throughput, and connectivity alongside a validation survey for post-implementation. Also, to consider is the location and identification of sources associated with RF interference. Next is dealing with the performance of app testing to enable the validation of WLAN performance, which captures the network in addition to service availability, VoIP testing, throughput testing, and others. The last area to get into concerns the basic features associated with validation tools. Particularly, this explains using throughput testers in validating tasks, using validation software for wireless scanners, and using protocol analyzers to validate tasks, among other issues.

• WLAN Network Infrastructure & Design Concepts

  This section is about the implementation of Power over Ethernet (PoE), the advantages, constraints, and differences of various infrastructures for WLAN, design considerations related to common deployments within wireless that include coverage needs, roaming considerations, capacity, security, throughput, and awareness on common proprietary elements relating to wireless networks. Another field is about considering and configuring the needed services for networks that are supporting wireless ones.

• WLAN Troubleshooting

  This part covers common tools for troubleshooting that are often used within WLANs. Issues addressed by such a topic revolve around the usage of protocol analyzers to troubleshoot tasks, the usage of spectrum analyzers in identifying interference sources, and more. The last area looks at the identification and troubleshooting of wireless problems.

Target Audience for CWNA-108 Test

This test is developed for admins in wireless technology who wish to gain solid experience in WLAN technology, how it works, and how it is managed.

CWNP CWNA-108 Exam Overview:

Target Audience & Prerequisites

The target candidates for the CWNA-108 exam should have a fundamental understanding of the basics of the wireless technology. They understand how WLAN functions and how it is managed daily. These individuals also possess the skills in installing, troubleshooting, maintaining, and configuring wireless networks in the enterprise or small business deployments.

This is a foundational-level certification exam that the applicants should pass if they want to pursue the advanced options. It has no strict requirements, but the potential candidates must study its objectives before attempting the test. Additionally, the individuals should have the fundamental knowledge of networking, including cabling, routers, and switches, among others. They should also possess an understanding of TCP/IP. It is recommended that they have a minimum of one year of practical experience in wireless LAN technologies.

Reference: https://www.cwnp.com/certifications/cwna

Details for CWNA-108

This test has been valid since September 2020 and the vendor doesn’t have any requirements for the exam-takers. However, they would have more chances to pass such an exam if they have previously won the Certified Wireless Specialist or Certified Wireless Technician certifications. By getting these designations prior to taking the official CWNA-108 exam, the candidates would already have the fundamental networking knowledge. As for the particulars of CWNA-108, this test includes 60 inquiries. They are either multiple-answer or multiple-choice types of questions. Also, the candidates will have 90 minutes to answer a minimum of 70% of the total number of questions. In the case of instructors, they should answer 80% of the questions correctly to get the certificate. Once they get it, the certification is valid for 3 years. To know more, CWNA-108 is a proctored exam, which means that the registration will be done by using the Pearson VUE platform. The examinees should follow the instructions mentioned on the platform and pay the registration fee to validate their enrollment. Its value is $225.

CWNP CWNA-108 Exam Syllabus Topics: