Unit 4, Lab 4.4
Ex4.4.1-Device type, Manufacture, location and device status are shown in the dialog box. There is
option labeled device usage.
Ex4.4.2-Advanced tab is where you can go to set flow of control and energy save Ether
Unit 6 Ass. 1
Wireless Ethernet Local Area Networks Review
Coverage area: The geographic are in wh
Unit 3 Assignment 1
Wide Area Networks Review
Switched circuit- A circuit created by the phone company in rea
Unit 4, Assignement1
1. B, C
7. A, B
13. A, C
18. A, D
20. B, C, D
Electric circuit- when describing a complete loop of material that conduc
Selecting a Windows 7 Edition
Windows 7 Business edition would best suit his this clients small business, because they are made to
handle business related server and data that is restored backed up or features to op
Unit 3, Lab 3.2
EX3.2.1 layer 1 provides the hardware means of sending and receiving data. layer 2 data pockets are
set to translate into bits. Layer 3 is for local path for transmitting data from node to node. Layer 4
Unit 6 Lab 3
Directional: an antenna that transmits or receives signals equally in all directions
Omnidirectional: an antenna that transmits or receives signals equally in all directions.
You would need th
Unit 6 Lab 2
1. Network name SSID
2. Signal strength
3. Security status
5. Mac address of router
1. Network Name
2. signal strength
3. Security Status
doesn't show the channel and MAC a
Unit 4, Lab 4.2
Ex.4.2.1- fiber optic would need more then one fiber to transmit signals or data, there are newer
technology now that can transmit signals and data.
Ex4.2.2- Their are many advantages to choosing fiber optics over
Unit 7 Lab 7.1
Ex 7.1.1. There are no limitations of WANs. So they can be custom built to suit the size of the
company. - for company expansion purposes.
Ex7.1.2 The longer the distance (the closer to the limits
Unit 6 Lab 1
Ex 6.1.1 Basic Service Set: a single access point together with all associated stations is called a BSS.
This would mostly be used in a mesh topology.
Extended Service Set: a set of two or more inter connected wireless
Unit 4, Lab 4.1
EX4.1.1 Standards apply to both hardware and software, computers use network interface and the rJ-45
is the name of the standard for the connector.
EX4.1.2signal circuit operate at extremely low current levels and
Unit 4, Lab 4.3
Easy to install
Unit 7 Lab 7.2
Ex 7.2.1- Security and access and the limitation is cost -delay, and maintenance.
Ex7.2.2- A partial mesh each node to at least 2 or more nodes. Full mesh akl nodes on the network are
connected to one anoth
Unit 3, Assignment 1
App-data turnsinto websites and other programs
App-controls structure for communication
Session-stable communication service created by
Transport-is reliable of data betw
Unit 3, Lab 3.1
EX3.1.1- The main result would be that to have a wireless network you would have to choose a single
provider and use only its equipment. This would lead to forced personal networks, where you laptop
would have to
Remote Windows 7 Administrating and preforming backups.
Q1. You should select connect to another computer, and then enter the machines name on the network,
with a user name.
Q2. Both are at 0, Because the invitatio
Unit 7 Lab 7.3
Ex7.3.1- Cloud computing would be the best option this way all the parties can communicate allowing
headquarters to place the order that start of the orders, then the supply orders if needed, Also all
Setting up Users and and Securing Windows 7
Ex4.1Q1. You can add a description to the account, also, you can disable the account, specify that the
user may not change their password, and specify weather the pass. Expires.
Unit 3, Lab 3.4
EX3.4.1- The reason we use Mac address is because it allows us to send the data ti the destination
without having go through every access point to find its destination.
EX3.4.2-Frame 516:89 bytes on wire (712) sou
What information about the device is displayed in the dialog box? What options are available
under Device Usage?
The device is working properly.
Use this device (enable), Dont use this device (disable)
Create a mapping similar to Figure 1-1 for the decimal number 2931 using either paper and pencil or a
Create a mapping simila
4.2 Labs and Review
No, you need a multimode fiber cable.
Uses pulses of light to carry data along strands of glass or plastic.
MMF distances can still far exceed copper cable, but MMF cannot match the distance
available from the more ex
Chapter Review Activities
3. D, E
4. C, D
9. A, C, D
10. D, C
12. B, D
15. A, D
Computer networking the act of grouping PCs into a network
Computer network a grouping
Unit 1 Review
4. A, C
9. B, C, D
12. B, D
13. A, C
14. A, D
Unit 2 Review
3) B, D
4) C, D
9) A, C, D
10) C, D
12) A, D
Unit 4 Assignment 1: Physical Layer Network Concepts
B, C, D
Electrical Circuit A path in which electr
Midterm Exam Study Guide
1KB= how many bytes?
What is encoding scheme?
Describe the process of
A character set.
Add the place value of each on
converting binary to decimal.
What the components that
Chapter 4 Mind Map
Sending bits with
1) Fundamentals of
2) Sending Data
3) Using Ethernet
Sending Bits with Light and
2) FO Cables
3) FO Transmitt
Into to Networking
Unit 1 Assignment 1:Computer Basics Review
C. Represents one binary digit
D. 4bits per byte
C. Used to process data, E. is installed onto the motherboard
A. The CP