Assessor Resource

ICTTEN4215A
Install and configure internet protocol TV in a service provider network

Assessment tool

Version 1.0
Issue Date: May 2024


This unit applies to technical staff installing an internet protocol (IP) service provider network for the delivery of emerging technologies for IPTV using multicast (broadcast) and unicast video on demand (VoD) streaming.

Relevant job roles include installer of Next Generation Networks (NGN). These IP networks provide fast internet, voice over internet protocol (VoIP), IPTV and internet TV services.

This unit describes the performance outcomes, skills and knowledge required to install and configure a multi-protocol label switching (MPLS) network for internet protocol TV (IPTV). This includes secure Core and Access Networks for the service provider.

No licensing, legislative, regulatory or certification requirements apply to this unit at the time of endorsement but users should confirm requirements with the relevant federal, state or territory authority.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)

Employability Skills

This unit contains employability skills.



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 ability to:

install relevant network hardware and software

configure and test the IPTV network according to specified guidelines

configure the LSR in an MPLS network

build and configure CDN architecture network

implement secure network.

Context of and specific resources for assessment

Assessment must ensure:

a site where the installation and configuration of an IPTV network may be conducted

equipment currently used in industry

information on different protocols

relevant technical information, legislative requirements and other site and project-related documentation.

Method of assessment

A range of assessment methods should be used to assess practical skills and knowledge. The following examples are appropriate for this unit:

direct observation of the candidate installing and configuring IPTV in a service provider network ensuring network security

direct observation of the candidate building and configuring CDN architecture network

direct observation of the candidate configuring the LSR in an MPLS network

oral or written questioning to assess required knowledge.

Guidance information for assessment

Holistic assessment with other units relevant to the industry sector, workplace and job role is recommended, for example:

ICTTEN4126A Install and configure internet protocol TV in a home network

ICTTEN4198A Install, configure and test an internet protocol (IP) network

ICTTEN4199A Install, configure and test a router

ICTTEN4212A Apply advanced routing protocols to network design

ICTTEN4213A Configure and troubleshoot advanced network switching.

Aboriginal people and other people from a non-English speaking background may have second language issues.

Access must be provided to appropriate learning and assessment support when required.

Assessment processes and techniques must be culturally appropriate, and appropriate to the oral communication skill level, and language and literacy capacity of the candidate and the work being performed.

In all cases where practical assessment is used it will be combined with targeted questioning to assess required knowledge. Questioning techniques should not require language, literacy and numeracy skills beyond those required in this unit of competency.

Where applicable, physical resources should include equipment modified for people with special needs.

Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, 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

communication skills to liaise with customer to determine needs

literacy skills to interpret technical specifications and related documentation

project planning skills to set benchmarks and identify scope

problem solving skills to resolve a predictable range of network problems

numeracy skills to produce IP addressing schemes

technical skills to:

deploy point-to-multipoint video broadcast over IP-MPLS network

dimension network parameters

evaluate competing video over broadband networks

implement and verify implement and verify:

border gateway protocol (BGP)

enhanced interior gateway routing protocol (EIGRP)

flash

hypertext transfer protocol (HTTP)

internet group management protocol (IGMP)

open shortest path first (OSPF)

real time streaming protocol (RTSP)

routing information protocol (RIP)

web cache communication protocol (WCCP) operations

implement MPLS architecture across a WAN environment

implement secure video streaming (unicast) over MPLS network

Required knowledge

competing video delivery over broadband networks

current industry-accepted hardware and software products

networking technologies incorporating detailed knowledge of network operating systems and IP networks

transmission technologies and protocols

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.

OHS requirements may include:

awards provisions

hazardous substances and dangerous goods codes

legislation

local safe operation procedures

material safety management systems

protective equipment.

Appropriate personnel may include:

customer

network administrator

network manager

site engineer

supervisor.

Topology of an IPTV network may include:

digital subscriber line access multiplexer (DSLAM)

head end servers

home gateway

media centres

media content servers

MPLS routers

MPLS switches

set top box.

Network elements may include:

head end servers

media content servers

MPLS routers and switches

video service routers.

Protocols may include:

IGMP

point to multipoint (p-to-mp) for IPTV

protocol independent multicast (PIM)

reverse path forwarding (RPF)

routing table protocol (RTP)

RTSP

session definition or data protocol (SDP)

session initiation protocol (SIP)

spanning-tree protocol (STP).

Security measures may include:

digital signatures and certificates

encryption

integrity and authentication.

Security threats may include:

botnets

distributed denial of service (DDoS)

fraud

hacking

malware.

Layer 2 protocols may include:

asynchronous transfer mode (ATM)

Ethernet

frame relay (FR)

IGMP

packet over SONET (POS)

p-to-mp for IPTV

point-to-point protocol (PPP) unicast for VoD streaming

PIM

STP.

MPLS network may include location and type of:

core label switch routers (Core LSR)

edge label switch routers (Edge LSR)

hosting servers for media content.

Internet devices may include:

digital TV

media centre

mobile devices

PC.

Network functionality may include:

application processing

caching

file access and sharing

multimedia delivery.

Essential installation information may include:

installation software

IP addressing schemes

logical and physical diagrams

network administrator codes

passwords

security access codes.

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
Obtain and clarify occupational health and safety (OHS) requirements and risk control measures and procedures for a given work area with appropriate personnel 
Use the topology of an IPTV network and design plans to locate the network elements for video over broadband 
Select network elements to provide optimum video delivery service 
Obtain configuration instructions for the network elements 
Configure an IP-MPLS core network overlaying the IP network to deliver IPTV 
Implement VoD application to meet bandwidth requirements and quality of service (QoS) requirements for commercial viability of IPTV network 
Install and configure video service routers for content delivery system (CDS) applications to support TV streaming and internet streaming with session shifting for follow-me or mobile video facility 
Produce the addressing scheme and protocols required for IP multicasting used in the IPTV network 
Configure security measures in an IPTV network to protect against security threats 
Configure the label switch routers (LSR) to provide secure methods of transporting IP packets using layer 2 protocols in an MPLS network 
Configure the MPLS-TE (traffic engineering) to provide routing on diverse paths to avoid congestion and guarantee bandwidth services 
Troubleshoot network according to manufacturer's specifications and enterprise procedures 
Build the content delivery network (CDN) architecture overlaying the routing and switching architecture of an IP network to deliver internet TV to Internet devices 
Use routing and switching infrastructure to enable CDN share characteristics of each element to produce network functionality 
Install and configure web cache communication protocol (WCCP) on the router to redirect traffic flows in real-time to reduce transmission costs and download times 
Restore worksite to safe condition according to established safety procedures 
Record and store essential installation information according to enterprise procedures 
Notify appropriate personnel about the completion of the task according to enterprise procedures 

Forms

Assessment Cover Sheet

ICTTEN4215A - Install and configure internet protocol TV in a service provider 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

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Assessor name:

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Assessment Record Sheet

ICTTEN4215A - Install and configure internet protocol TV in a service provider 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:

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