Data Communication And Networking NCV Level 4 — Memo

November 2023 — NCV Level 4 — Data Communication And Networking

NCV Level 4 2023 NCV IT

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Q1— Section header —

1.1010

Q2— Section header —

2.1False

2.2True

2.3False

2.4False

2.55

Q3— Section header —

3.55

Q4— Section header —

4.1.1A: hoc network OR IBSS (independent basic service set\ B: Infrastructure n etwor (2\

4.1.2An ad hoc network is also known as IBSS ( independent basic service set\ configuration. These WLANs include several PC wireless nodes that communicate directly with one

4.3End system (host\ All layers OR Physical layer to Application layer OR layer 1 to layer 7 Router Network layer OR layer 3 Hub

4.4.3

4.5Listen graciously. Avoid negativity. alk to people not about them. Do not overcriticis Treat people equally.

Q5— Section header —

5.1STEP 2: Being careful not to damage the inner conducting wires, strip off approximately one inch of the cable's jacket, using a modular crimping tool or a UTP cable stripper.

5.2Connect one end of straight through cable to the router or modem Connect the other end to the switch. Connect one end of another cable to a different port on the switch.

5.3Check that the l ink light is lit on every computer. Check this light on the computer itself and on the switch or the route r the computer is plugged into. Verify that you can log on If the physical connections are good, attempt

5.4The application is successfully demonstrated to users. The users know how to operate the application. The users have documented the instructions on using the application. The application is registered with the publisher.

Q6— Section header —

6.1

6.2Disk clean File management Compression isk management Antivirus L4

6.3Do this by splitting a physical network into numerous logical networks. This enables a group of devices located on different LAN segments to communicate as if they are on the same segment. This allows the running of multiple networks in one network

Topics Identified

Forms of OwnershipLeadershipBusiness Plan

Mark Allocation

Sections10 + 5 + 5 + 26 + 26 = 72 marks

Paper information

TitleMemo

SubjectData Communication And Networking

LevelNCV Level 4

Document typeNCV IT

Year2023

MonthNovember

Pages6

Downloads9

Examination context

Decade2020s

Years ago3y

SeasonSpring (SH)

Start dayWednesday

Exam periodNovember 2023

Days since exam1,074

About Data Communication And Networking examination preparation

This TVET examination resource can be used as part of a structured revision programme. Past papers are most useful when learners attempt questions independently, work within a realistic time limit, and review their answers afterwards.

How to use this resource for revision

A TVET past examination paper is most useful when it is treated as an active revision exercise. Try the questions yourself before checking the corresponding memorandum. Where you make an error, identify the reason — was it a knowledge gap, a calculation mistake, an interpretation issue, or an examination technique problem?

For stronger examination practice, complete the paper without unnecessary interruptions and keep track of the questions that take the most time. Afterwards, review the memorandum and separate knowledge gaps from mistakes caused by interpretation, calculation, structure, or examination technique.

understanding question requirements

applying subject knowledge

working under time constraints

checking answers

identifying revision priorities

A practical revision approach

Start by completing the resource without looking at the memorandum. Review incorrect and incomplete answers afterwards and make a short revision list based on the areas that caused difficulty.

File details

File size204.5 KB

Pages6

Archived on8 September 2026

File age45d

ContributorFreeMode

FingerprintB43638FE6CA8

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