Peer-To-Peer

Question 1

Key Reminders in doing Peer-to-Peer

Answer 1

ENABLE NETWORK DISCOVERY
SET THE NETWORK TYPE
FILE AND PRINTER SHARING
CREATE SHARED FOLDERS
ADJUST FIREWALL SETTINGS
USE THE SAME WORKGROUP
IP ADDRESS CONFIGURATION
USER PERMISSIONS

Question 2

Ensure that network discovery is turned on so that devices can see and communicate with each other on the network

Answer 2

Enable Network Discovery

Question 3

Make sure your network is set to** either Private** (recommended for P2P networks) or Domain (if applicable)

Answer 3

SET THE NETWORK TYPE

Question 4

Enable file and printer sharing to allow peers to access shared files and printers.

Answer 4

FILE AND PRINTER SHARING

Question 5

Designate specific folders to share with other peers.

Answer 5

CREATE SHARED FOLDERS

Question 6

Ensure that the Windows Firewall or any other firewall software allows P2P traffic.

Answer 6

ADJUST FIREWALL SETTINGS

Question 7

Use static IP addresses for easier connectivity

Answer 7

IP ADDRESS CONFIGURATION

Question 8

All computers should be part of the same workgroup

Answer 8

USE THE SAME WORKGROUP

Question 9

Set appropriate user permissions for shared files and folders to control who can access or modify them

Answer 9

USER PERMISSIONS

Question 10

Displays the current IP configuration for all network interfaces

Answer 10

ipconfig

Question 11

Tests connectivity between two network devices by sending
packets.

Answer 11

ping

Question 12

Displays a list of shared resources on the local computer.

Answer 12

net share

Question 13

Displays active connections and listening ports, which can help you identify which applications are using the network.

Answer 13

netstat

Question 14

displays the configuration of the workstation service, including the current workgroup

Answer 14

net config workstation

Question 15

Displays local group memberships, which can help in managing user permissions for shared resources.

Answer 15

net localgroup

Question 16

A powerful command-line scripting utility for configuring and monitoring network settings.

Answer 16

netsh

Question 17

SOME BRANDS OF ROUTER

Sometimes you may fail to access what type of router??

Normally this Route’s default IP is http://192.168.0.1 or http://192.168.1.1;

Answer 17

TPLINK

Question 18

SOME BRANDS OF ROUTER

This router is secure by default

The password can be located on
the bottom of the unit by the serial number.

Answer 18

D-LINK

Question 19

Made by Cisco

You can reset the router to restore these default login details.

Answer 19

LINKSYS

Question 20

device used to conjoin two pieces of metal by deforming one or both of them to hold each other.

Answer 20

Crimping Tool

Question 21

Easily identify wiring order, this function allows the wires to pass all the way through the plug to let you verify

Answer 21

Pass Through

Question 22

connectors work with most standard crimp tools

Answer 22

Non Pass Through

Question 23

One of the most basic and essential tools for hardware installation

This tool allows you to strip off the insulation and sheath of the cable, exposing the conductors and connectors.

Answer 23

CABLE STRIPPERS AND CUTTERS

Question 24

Use in networking installations, such as setting up network racks, patch panels, or handling sensitive electronic equipment.

Answer 24

SCREWDRIVER SET

Question 25

A ______ ______ tester is a device that can **identify** whether the **wires are paired correctly**

Answer 25

NETWORK CABLE TESTER

Question 26

are **used for finding electrical cables** such as internet cables, phone lines, speaker wires, and ethernet wires in a house or building. Find cables **by tracing electrical signals** back to their sources.

Answer 26

NETWORK CABLE TONER AND PROBE KITS

Question 27

RJ45 stands for ____ ____. The **specifications for registered connectors** refer to the wiring patterns of the** jacks** and not to their physical properties.

Answer 27

Registered Jack-45

Question 28

Standard RJ45 connectors can also be named as ___ ___________ RJ45 connectors, which are usually referred to as **8P8C modular plugs**

Answer 28

non pass-through

Question 29

This RJ45 onnectors allows network cable wires to **pass out of the connector body**.

Answer 29

Pass-through

Question 30

This RJ45 connector have a **plastic housing**

Answer 30

Unshielded RJ45

Question 30

This RJ45 connector usually feature a **metal shield** to avoid too much EMI | EMI - Electromagnetic Interference

Answer 30

Shielded RJ45

Question 31

These connectors **usually require a professional tool** - RJ45 crimping tool.

Answer 31

Standard RJ45

Question 32

This connector or field termination plug **can be easily terminated** without a crimping tool.

Answer 32

Toolless RJ45

Question 33

These connectors have an additional load bar, designed to **help align eight wires** for **easy and quick wiring**.

Answer 33

Two-piece RJ45

Question 34

“**Cat**” cables, short for “**category**”, are used to **connect computer network devices** such as modems, routers, computers, servers and switches | also called **network**, **LAN cables**

Answer 34

ETHERNET CABLE / CAT CABLES

Question 35

4 Types of Shielding

Answer 35

U/UTP F/UTP U/FTP S/FTP Where: **TP** = twisted pair, **U** = unshielded, **F**= foil shielded, **S** = braided shielding.

Question 36

# TYPRES OF WIRE This type of wire is **more flexible** and it is **more applicable for Ethernet cables** where the cable may be moved

Answer 36

Stranded cable

Question 37

is **not as flexible as the stranded** type, but it is also more durable.

Answer 37

Solid cable

Question 38

# CATEGORIES FOR ETHERNET CABLES What is TIA?

Answer 38

Telecommunications Industries Association (TIA)

Question 39

This is not recognised by the TIA/EIA. It is the form of wiring that is **used for standard telephone** (POTS) wiring, or for ISDN.

Answer 39

CAT-1

Question 40

This is also not recognised by theTIA/EIA It was the form of wiring that was u**sed for 4 Mbit/s token ring networks**.

Answer 40

CAT-2

Question 41

this cable is defined in **TIA/EIA-568-B** It is used for data networks **employing frequencies** up to **16 MHz.** | Was popular for **10mbps Ethernet networks**

Answer 41

CAT-3

Question 41

This is also not recognized by the TIA/EIA However it can be **used for networks carrying frequencies** up to **20 MHz**. | was often used on **16mbps token ring networks**

Answer 41

CAT-4

Question 42

is a physical and **data link layer** computer networking technology **used to build local area networks.**

Answer 42

TOKEN RING

Question 43

This is the network cable that is **widely used for 100Base-T** and **1000Base-T** networks as it provides performance to **allow data at 100 Mbps** | also not recognized by TIA/EIA

Answer 43

CAT-5

Question 44

For a number of years this **became the standard for Ethernet cabling**.

Answer 44

CAT-5

Question 45

It has a **slightly higher frequency** specification that Cat-5 cable as the performance extends up to **125 Mbps**. | this cable is recognized by the TIA/EIA and is defined in IA/EIA-568

Answer 45

CAT-5E | Cat 5 enhanced

Question 46

cables are **more tightly wound** than either Cat 5 or Cat 5e and they often **have an outer foil or braided shielding**. | cable defined in TIA/EIA-568-B

Answer 46

CAT-6

Question 49

This cable can technically **support speeds up** to **10 Gbps**, but can only d**o so for up to 55 metres** - even so this makes them relatively **long Ethernet cables**.

Answer 49

CAT-6

Question 50

These cables are able to **support twice the maximum bandwidth**, and are capable of maintaining **higher transmission speeds** over **longer network cable** lengths. | A is for?

Answer 50

CAT-6A | A = Augmented

Question 51

This is an **informal number for ISO/IEC 11801** Class F cabling It **comprises four individually shielded** pairs inside an overall shield.

Answer 51

CAT-7

Question 52

Now released and provide a **huge step up in data rate** / bandwidth

Answer 52

CAT-8

Question 53

It was **developed by NEXANS.GG45** connector used in cat 7 cable

Answer 53

GG45-GIGAGATE45