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Evidence Guide: ICTNWK606 - Implement voice applications over secure wireless networks

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

ICTNWK606 - Implement voice applications over secure wireless networks

What evidence can you provide to prove your understanding of each of the following citeria?

Specify requirements for voice over wireless architecture

  1. Analyse voice requirements for use over a wireless network
  2. Specify wireless requirements for voice applications for design considerations
  3. Verify network for voice readiness and suitability
Analyse voice requirements for use over a wireless network

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Specify wireless requirements for voice applications for design considerations

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Verify network for voice readiness and suitability

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Design the implementation of secure VoWLAN

  1. Configure wireless client devices
  2. Design and configure the WLAN for VoWLAN with security configurations
  3. Design and configure infrastructure devices
  4. Devise structured troubleshooting methodology for VoWLAN implementation
Configure wireless client devices

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Design and configure the WLAN for VoWLAN with security configurations

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Design and configure infrastructure devices

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Devise structured troubleshooting methodology for VoWLAN implementation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Design and implement QoS for wireless applications

  1. Plan general design considerations for wired QoS
  2. Design wireless QoS deployment schemes
  3. Configure WLAN equipment for QoS
Plan general design considerations for wired QoS

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Design wireless QoS deployment schemes

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Configure WLAN equipment for QoS

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Design, implement and test multicast over wireless environment

  1. Evaluate general multicast concepts
  2. Analyse the implications for multicast in 802.11
  3. Configure multicast requirements for a wireless network
  4. Devise structured troubleshooting methodology for multicast in a WLAN environment
Evaluate general multicast concepts

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Analyse the implications for multicast in 802.11

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Configure multicast requirements for a wireless network

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Devise structured troubleshooting methodology for multicast in a WLAN environment

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Plan and scope the wireless network for video and high-bandwidth applications

  1. Design and implement QoS for latency-sensitive applications
  2. Analyse the requirement for video applications over 802.11n WLAN
  3. Calculate and predict bandwidth requirements for video applications over the wireless network
  4. Analyse the impact of the WLAN interconnectivity for devices on QoS for devices or the wired side
Design and implement QoS for latency-sensitive applications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Analyse the requirement for video applications over 802.11n WLAN

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Calculate and predict bandwidth requirements for video applications over the wireless network

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Analyse the impact of the WLAN interconnectivity for devices on QoS for devices or the wired side

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

ELEMENT

PERFORMANCE CRITERIA

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1. Specify requirements for voice over wireless architecture

1.1 Analyse voice requirements for use over a wireless network

1.2 Specify wireless requirements for voice applications for design considerations

1.3 Verify network for voice readiness and suitability

2. Design the implementation of secure VoWLAN

2.1 Configure wireless client devices

2.2 Design and configure the WLAN for VoWLAN with security configurations

2.3 Design and configure infrastructure devices

2.4 Devise structured troubleshooting methodology for VoWLAN implementation

3. Design and implement QoS for wireless applications

3.1 Plan general design considerations for wired QoS

3.2 Design wireless QoS deployment schemes

3.3 Configure WLAN equipment for QoS

4. Design, implement and test multicast over wireless environment

4.1 Evaluate general multicast concepts

4.2 Analyse the implications for multicast in 802.11

4.3 Configure multicast requirements for a wireless network

4.4 Devise structured troubleshooting methodology for multicast in a WLAN environment

5. Plan and scope the wireless network for video and high-bandwidth applications

5.1 Design and implement QoS for latency-sensitive applications

5.2 Analyse the requirement for video applications over 802.11n WLAN

5.3 Calculate and predict bandwidth requirements for video applications over the wireless network

5.4 Analyse the impact of the WLAN interconnectivity for devices on QoS for devices or the wired side

Required Skills and Knowledge

ELEMENT

PERFORMANCE CRITERIA

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1. Specify requirements for voice over wireless architecture

1.1 Analyse voice requirements for use over a wireless network

1.2 Specify wireless requirements for voice applications for design considerations

1.3 Verify network for voice readiness and suitability

2. Design the implementation of secure VoWLAN

2.1 Configure wireless client devices

2.2 Design and configure the WLAN for VoWLAN with security configurations

2.3 Design and configure infrastructure devices

2.4 Devise structured troubleshooting methodology for VoWLAN implementation

3. Design and implement QoS for wireless applications

3.1 Plan general design considerations for wired QoS

3.2 Design wireless QoS deployment schemes

3.3 Configure WLAN equipment for QoS

4. Design, implement and test multicast over wireless environment

4.1 Evaluate general multicast concepts

4.2 Analyse the implications for multicast in 802.11

4.3 Configure multicast requirements for a wireless network

4.4 Devise structured troubleshooting methodology for multicast in a WLAN environment

5. Plan and scope the wireless network for video and high-bandwidth applications

5.1 Design and implement QoS for latency-sensitive applications

5.2 Analyse the requirement for video applications over 802.11n WLAN

5.3 Calculate and predict bandwidth requirements for video applications over the wireless network

5.4 Analyse the impact of the WLAN interconnectivity for devices on QoS for devices or the wired side

Evidence of the ability to:

analyse and specify voice over wireless architecture requirements

design and implement voice applications over wireless local area network (WLAN)

implement a quality of service (QoS) for wireless applications

use network tools to configure and test wireless infrastructure and applications

plan and scope the wireless network bandwidth.

Note: If a specific volume or frequency is not stated, then evidence must be provided at least once.

To complete the unit requirements safely and effectively, the individual must:

explain the configuration, verification and troubleshoot procedures required to undertake:

router operation and routing

virtual local area network (VLAN) switching and inter-switching communications

summarise iDevice operating system (iOS) and internet protocol (IP) networking models

outline video and high-bandwidth applications and requirements

explain voice applications and protocols

clarify voice over wireless local area network (VoWLAN) technologies

describe the following aspects of wireless networks:

current regulations, standards and certifications

deployment schemes

network security technology

network topologies and elements

networking protocols

summarise WLAN devices and their specification and use.