- ICAA5241C - Design an enterprise wireless local area network
Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners
ICAA5241C Mapping and Delivery Guide
Design an enterprise wireless local area network
Version 1.0
Issue Date: April 2024
Qualification | - |
Unit of Competency | ICAA5241C - Design an enterprise wireless local area network |
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Description | This unit defines the competency required to conduct a site survey and design a complex wireless local area network (LAN).No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication. | ||
Employability Skills | This unit contains employability skills. | ||
Learning Outcomes and Application | |||
Duration and Setting | X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting. |
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Prerequisites/co-requisites | |||
Competency Field |
Development and validation strategy and guide for assessors and learners | Student Learning Resources | Handouts Activities |
Slides PPT |
Assessment 1 | Assessment 2 | Assessment 3 | Assessment 4 | |
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Elements of Competency | Performance Criteria | |||||||
Element: Document current network configuration |
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Element: Research client needs |
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Element: Implement site survey |
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Element: Develop specifications for upgrade of wireless network |
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Evidence Required
List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.
The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package. | |
Overview of assessment | |
Critical aspects for assessment and evidence required to demonstrate competency in this unit | Evidence of the following is essential: Assessment must confirm the ability to assess wireless network performance and produce wireless network designs. To demonstrate competency in this unit the following resources will be needed: Network technical requirements Real or simulated wireless networks Network infrastructure, including wireless hardware and software |
Context of and specific resources for assessment | The breadth, depth and complexity covering planning and initiation of alternative approaches to skills or knowledge applications across a broad range of technical and/or management requirements, evaluation and coordination would be characteristic. The demonstration of competency may also require self-directed application of knowledge and skills, with substantial depth in some areas where judgement is required in planning and selecting appropriate equipment, services and techniques for self and others. Assessment must ensure: Applications involve participation in development of strategic initiatives as well as personal responsibility and autonomy in performing complex technical operations or organising others. It may include participation in teams including teams concerned with planning and evaluation functions. Group or team coordination may also be involved. |
Method of assessment | The purpose of this unit is to define the standard of performance to be achieved in the workplace. In undertaking training and assessment activities related to this unit, consideration should be given to the implementation of appropriate diversity and accessibility practices in order to accommodate people who may have special needs. Additional guidance on these and related matters is provided in ICA05 Section 1. Competency in this unit should to be assessed using summative assessment to ensure consistency of performance in a range of contexts. This unit can be assessed either in the workplace or in a simulated environment. However, simulated activities must closely reflect the workplace to enable full demonstration of competency. Assessment will usually include observation of real or simulated work processes and procedures and/or performance in a project context as well as questioning on underpinning knowledge and skills. The questioning of team members, supervisors, subordinates, peers and clients where appropriate may provide valuable input to the assessment process. |
Guidance information for assessment | The interdependence of units for assessment purposes may vary with the particular project or scenario. Holistic assessment with other units relevant to the industry sector, workplace and job role is recommended An individual demonstrating this competency would be able to: Demonstrate understanding of a broad knowledge base incorporating theoretical concepts, with substantial depth in some areas Analyse and plan approaches to technical problems or management requirements Transfer and apply theoretical concepts and/or technical or creative skills to a range of situations Evaluate information, using it to forecast for planning or research purposes Take responsibility for own outputs in relation to broad quantity and quality parameters Take some responsibility for the achievement of group outcomes Maintain knowledge of industry products and services |
Submission Requirements
List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, checklist) and due date here
Assessment task 1: [title] Due date:
(add new lines for each of the assessment tasks)
Assessment Tasks
Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.
Required skills |
The design, development and implementation of various wireless network solutions Ability to implement wireless networking strategies and configure wireless network software and hardware Implementing LAN Cost-benefit comparison Analysing wireless network performance Producing wireless network designs |
Required knowledge |
Security threats Network protocols and operating systems Security protocols, standards and data encryption Factor affecting signal quality Wireless topologies Wireless security strategies SOHO and enterprise LANs Layer 2 and layer 3 design issues Bandwidth and quality of service WLAN and WMAN solutions TCP/IP protocols and applications Auditing and penetration testing techniques Audit and intrusion detection systems |
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. | |
Networks may include: | domestic small medium large enterprise WLANs |
Network layoutandparameters may include: | cabled connected single zone multiple zone stand-alone multi-zone wireless networks indoor and outdoor installations satellite connections carrier links LMDS MMDS Free Space Optics |
Client may include but is not limited to: | internal departments external organisations clubs communities individual people internal employees |
Documentation may follow: | ISO/IEC/AS standards audit trails naming standards version control project management templates and report writing maintaining equipment inventory client training satisfaction reports |
Tools may include but are not limited to: | modeling tools for network performance software data and voice integration measurements frequency and spectrum analysers cable testing equipment testing carrier connection tests power meters radiation meter |
Sitesurvey may include but is not limited to: | building plans physical inspection satellite mapping indoor propagation analysis path loss measurements GPS measurements |
Cabling may include but is not limited to: | Category 5e, 6, 7 coaxial and fibre |
User may include: | a person within a department a department within the organisation community members a third party |
Organisational requirements may include but is not limited to: | how and what the organisation wants in regard to work environment problem solution processes preventative maintenance and diagnostic policy roles and technical responsibilities in network management vendor and product service-level support agreements |
Security may include but is not limited to: | IPSec SSL PKM LEAP WEP WPA AAA Diameter tokens smart cards |
Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.
Observation Checklist
Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice | Yes | No | Comments/feedback |
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Obtain details of current networklayoutandparameters | |||
Hold consultations with key stakeholders | |||
Document the current network | |||
Identify the client's current needs | |||
Determine future needs | |||
Document current and future needs | |||
Select the appropriate diagnostic tools | |||
Undertake site survey with minimum disruption to client | |||
Record physical and other issues that will impact on future network performance | |||
Document the current network performance equipment and capacity for the expanded network | |||
Assess interference issues relating to existing radio frequency, topographic barriers, climate, obstacles, transmission distances and construction materials | |||
Assess optimum location and position of access points, repeaters, routers and other equipment | |||
Develop cabling plans and repeater links including power requirements | |||
Determine frequency to be used based upon client and user requirements |
Forms
Assessment Cover Sheet
ICAA5241C - Design an enterprise wireless local area network
Assessment task 1: [title]
Student name:
Student ID:
I declare that the assessment tasks submitted for this unit are my own work.
Student signature:
Result: Competent Not yet competent
Feedback to student
Assessor name:
Signature:
Date:
Assessment Record Sheet
ICAA5241C - Design an enterprise wireless local area network
Student name:
Student ID:
Assessment task 1: [title] Result: Competent Not yet competent
(add lines for each task)
Feedback to student:
Overall assessment result: Competent Not yet competent
Assessor name:
Signature:
Date:
Student signature:
Date: