NETW 208 Full Course - DevryOnlineHelp.com
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NETW 208 Week 4 Quiz | DeVry Online Help

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1. (TCO 4) _____ allows devices that temporarily need additional bandwidth to borrow it at no extra cost from other devices that are not using it.

2. (TCO 4) What is the difference between static and dynamic address mapping?

3. (TCO 4) One of the tasks required to encapsulate a Frame Relay on an interface is to

4. (TCO4) Frame Relay virtual circuits fall into two separate categories

5. (TCO  7) A person who looks for vulnerabilities in a system or network, and then reports these to the company so they can be fixed, is a

6. (TCO 7) The reverse application of an encryption algorithm to encrypted data—thereby restoring those data to their original, unencrypted state—is known as

7. (TCO 7) Over the years the types and methods of security attacks have evolved. What kind of network attack became prevalent starting around 1995?

8. (TCO 7) Which of the following is an example of a security policy weakness that can create a vunerability?

9. (TCO 7) What type of attacks use ping sweeps, port scans, and packet sniffers to gain information about a network?

10. (TCO 7) Which network policy defines the requirements and provides the authority for the information security team to identify, assess, and remediate risks?

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NETW 208 Week 3 The Frame Relay Solution – You Decide

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Week 3: The Frame Relay Solution – You Decide

 

Scenario Summary

Over the past several weeks, you have carefully considered the devices and media that will be used to communicate between the Pittsburgh and Cleveland offices. You must now move your attention to moving data between the two networks. Kim has recently bought a networking book and began reading up on Frame Relay, but was confused by all of the new terminology. Perhaps with your networking knowledge, you can help Kim in this area.

Your Role/Assignment

 

 Provide Kim with a two-page detailed report about your consideration of Frame Relay as connectivity possibility.  Be sure to provide comparisons to other WAN options such as ATM and dedicated leased lines. 

 

 K E Y  P L A Y E R S 

 

Ken Rogers, Corporate Manager 

 

 

 

Ken Rogers is the Corporate Manager, Pittsburgh, PA office. Ken has control over the new Cleveland branch office on a corporate level. Even though Kim is the branch manager of the Pittsburgh office, she has to get final approval on all designs (especially in the area of technology) and purchases from Ken. 

 

Kim Brown, Branch Manager 

 

 

 

 

Kim Brown is the branch manager for the new Cleveland office and oversees all of the designs (especially in the area of technology) and purchases for it. Even though Ken Rogers gets the final approval for them, Kim is the person who all people involved with the project either report to or communicate with for answers. She is excited about her new position, but realizes that her technology knowledge is not up-to-par. In these cases, Kim relies on you, the network administrator from the corporate office, and your assistant network administrator, James Mitchell, in this process. Overall, this step is to choose what needs to be purchased for this WAN project, while interpreting to Kim on her technical level what needs to be done. 

 

Cindy Won, Corporate Procurement Manager 

 

 

 

 

Cindy Won, the corporate procurement manager, and her assistants are in charge of purchasing the major components for the organization. In this case, Cindy and her staff will be in charge of purchasing all technical software and hardware components for the new WAN located in the Cleveland branch office. 

 

James Mitchell, Assistant Network Administrator 

 

 

 

 

James Mitchell is the assistant network administrator and works with you, the network administrator, out of the corporate office located in Pittsburgh. You and James will be working on the design of the new WAN infrastructure located in the Cleveland branch office. Duties also require that you and James help in the technical purchases of the WAN network. Purchases can include routers, switches, servers, and software. 

 

 Y O U  D E C I D E 

 

Activity

Interpret in layman’s terms to Kim what needs to be done to move data from both the Pittsburgh and Cleveland offices using Frame Relay, and include comparisons to other WAN solution possiblities for this project.

 See Syllabus/”Due Dates for Assignments & Exams” for due date information. Submit your assignment to the Dropbox located on the silver tab at the top of this page. For instructions on how to use theDropbox, please click here.
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NETW 208 Week 2 Quiz | DeVry Online Help

NETW 208 Week 2 Quiz | DeVry Online Help | NETW 208 Full Course -  DevryOnlineHelp.com | Scoop.it

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1. (TCO 2) _____ describes data transfer without the existence of a virtual circuit.

2. (TCO 2) The point at which the customer turns over control to the WAN service provider refers to the _____.

3. (TCO 2) _____ is an industry-standard, switched data-link-layer protocol that handles multiple virtual circuits using HDLC encapsulation between connected devices

4. (TCO 6) Which one of these items is not a characteristic of a secure VPN?

5. (TCO 6) What VPN characteristic prevents tampering and alterations to data while they travel from source to destination?

6. (TCO 6) Data _____ protects the contents of messages from interception by unauthenticated or unauthorized sources

7. (TCO 3) One of the PPP LCP options that peer routers exchange authentication messages through is

8. (TCO 3) _____ verifies the peer’s identity by means of a three-way handshake.

9. (TCO 3) _____ is an LCP option that increases the effectiveness throughout PPP connections by reducing the number of data in the frame that must travel across the link.

10. (TCO 3) What is the default encapsulation for a serial interface on a Cisco router?

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NETW 208 Week 1 WAN Technologies You decide | DeVry Online Help

NETW 208 Week 1 WAN Technologies You decide | DeVry Online Help | NETW 208 Full Course -  DevryOnlineHelp.com | Scoop.it

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Week 1: WAN Technologies – You Decide

 

 

 

Congratulations! You have recently been promoted to coordinate the design and installation of a new network at your company’s branch offices in Cleveland. The manager at this location (Kim) is a hands-on type of person, but possesses little technical knowledge of data communications. Kim has requested that you keep her updated along each step of the network’s design and configuration process. She has also requested that you explain each of the available options, along with the advantages and disadvantages of each decision that you have made. 

 

Your Role/Assignment

After reviewing Chapters 1 and 6, provide Kim with a two-page detailed report on how you plan to start this project, and a complete explanation of the options available for WAN and Teleworker connectivity. Also, be sure to explain the basis of the branch office network and teleworker connectivity design in terms of the two models discussed in chapter 1.  While Kim is a marketing genius, keep in mind that she is not a tech-savvy person. Be sure to explain this very clearly so Kim is not frustrated and lost during the first phase of this project.

 K E Y  P L A Y E R S 

 

Ken Rogers, Corporate Manager 

 

 

 

Ken Rogers is the corporate manager of the Pittsburgh, PA office. Ken has control over the new Cleveland branch office on a corporate level. Even though Kim is the branch manager of the Pittsburgh office, she has to get final approval on all designs (especially in the area of technology) and purchases from Ken. 

 

Kim Brown, Branch Manager 

 

 

 

 

Kim Brown is the branch manager for the new Cleveland office and oversees all the designs (especially in the area of technology) and purchases for it. Even though Ken Rogers gets the final approval for them, Kim is the person who everyone involved with the project either reports to or communicates with for answers. She is excited about her new position, but realizes that her technology knowledge is not up-to-par. In these cases, Kim relies on you, the network administrator from the corporate office, and your assistant network administrator, James Mitchell, in this process. Overall, this step consists of choosing what needs to be purchased for this WAN project, but what needs to be done must be interpreted to Kim at her technical level. 

 

Cindy Won, Corporate Procurement Manager 

 

 

 

 

Cindy Won, the corporate procurement manager, and her assistants are in charge of purchasing the major components for the organization. In this case, Cindy and her staff will be in charge of purchasing all technical software and hardware components for the new WAN located in the Cleveland branch office. 

 

James Mitchell, Assistant Network Adminstrator 

 

 

 

 

James Mitchell is the assistant network administrator and works with you, the network adminstrator, out of the corporate office located in Pittsburgh. You and James will be working on the design of the new WAN infrastructure located in the Cleveland branch office. Duties also require you and James to help with the technical purchases of the WAN network. Purchases can include routers, switches, servers, and software. 

 

 Y O U  D E C I D E 

 

Activity

After reading the instructions for this homework assignment, decide how you are going to start this project and what WAN and Teleworker connectivity options might be appropriate for the Cleveland branch office.

 See Syllabus/”Due Dates for Assignments & Exams” for due date information. Submit your assignment to the Dropbox located on the silver tab at the top of this page. For instructions on how to use theDropbox, please click here.

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NETW 208 All Ilabs from Devry University

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NETW 208 Week 2 ilab Point-to-Point Protocol (PPP)

NETW 208 Week 3 ilab

NETW 208 Week 4 ilab ElementK Labs

NETW 208 Week 5 ilab Implementing and Troubleshooting ACLs

NETW 208 Week 6 ilab ElementK Labs

NETW 208 Week 7 ilab Troubleshooting WANs

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NETW 208 Week 4 ilab ElementK Labs | DeVry Online Help

NETW 208 Week 4 ilab ElementK Labs | DeVry Online Help | NETW 208 Full Course -  DevryOnlineHelp.com | Scoop.it

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Lab 4 of 7: ElementK Labs

336309: Enhancing the Security of Initial Router Configuration

Accessing Your Lab

If you are new to Element K or have questions about the iLabs, please read the ElementK iLab Tutorial to learn more about requirements, launching, scheduling, and sharing your labs.

Using your student credentials, log in to Element K (log-in screen shown below).

After logging in to Element K, click Development Paths to see all courses you have access to; NETW208 will be listed on this page.

Click on the NETW208 course link (in red) to see the weekly labs.

Starting Your Lab

To go to your lab, click on the appropriate weekly lab URL.

There are two ways to start a lab activity.

Schedule it (recommended)Because you have access to live equipment, there is only a defined number of students who can use any one lab at any given time. It is recommended to schedule your labs to make sure the lab is available to you at your convenience. If you try to log in to a lab and your access is denied, the system will let you schedule the lab at a later date.Start it right away

Note: If all lab resources are being used when you try to start your lab, then you will be given an opportunity to schedule the lab at a later time.

 L A B  O V E R V I E W 

 

Scenario/Summary

Welcome to your Week 4 Lab!

ElementK Lab 336309: Enhancing the Security of Initial Router Configuration

In this lab, you will gain experience and write something about the objectives of the lab.

Deliverables

You are required to submit a lab report to this week’s iLab Dropbox.

 i L A B  S T E P S 

 

Download Lab Report Template 

Download and use this lab report template for your labs. Do not turn in separate documents for each lab or create your own document! Each lab is easily identified within this document. Note that it is a good idea to read over this template before performing your labs so that you know what to expect.

The lab report template provides detailed instructions for completing your lab report.

Procedures 

After entering the main lab page:

Ensure that you meet the system requirements for this lab and that you understand how to control the devices in the lab.Understand the objectives and procedures for this lab by reading the Summary, Scenario, Suggested Approach, and Sample Solution in the Content area.Begin your lab and complete each task by following the steps in the Sample Solution.

To complete your lab report, you will do the following:

Write a short paragraph below (minimum 50–100 words) that summarizes what was accomplished in this week’s lab, what you learned from performing it, and most importantly, how you feel it will benefit you in your career. Place this summary in your lab report.Copy and paste your Element K Transcript showing your name and completion status of your lab. Note: If your transcript has many items, it may be necessary to capture your name in a separate screenshot. Place this screenshot in your lab report.Submit Lab Report 

Your lab is now complete! When you are satisfied with your documentation, submit your completed report to the Dropbox located on the silver tab at the top of this page. For instructions on how to use the Dropbox, read these step-by-step instructions or watch this Dropbox Tutorial.

 

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NETW 208 Week 3 ilab | DeVry Online Help

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Lab 3 of 7: ElementK Lab 336324: Establishing and Troubleshooting a Frame Relay WAN and ElementK Lab 336312: Connecting to the Internet and Main Office: Static and Dynamic Route

 

Accessing Your Lab

If you are new to Element K or have questions about the iLabs, please read the ElementK iLab Tutorial to learn more about requirements, launching, scheduling, and sharing your labs.

Using your student credentials, log in to Element K (log-in screen shown below).

After logging in to Element K, click Development Paths to see all courses you have access to; NETW208 will be listed on this page.

Click on the NETW208 course link (in red) to see the weekly labs.

Starting Your Lab

To go to your lab, click on the appropriate weekly lab URL.

There are two ways to start a lab activity.

Schedule it (recommended)Because you have access to live equipment, there is only a defined number of students who can use any one lab at any given time. It is recommended to schedule your labs to make sure the lab is available to you at your convenience. If you try to log in to a lab and your access is denied, the system will let you schedule the lab at a later date.Start it right away

Note: If all lab resources are being used when you try to start your lab, then you will be given an opportunity to schedule the lab at a later time.

 L A B  O V E R V I E W 

 

Scenario/Summary

Welcome to your Week 3 Lab!

ElementK Lab 336324: Establishing and Troubleshooting a Frame Relay WAN and
ElementK Lab 336312: Connecting to the Internet and Main Office: Static and Dynamic Route

In these labs, you will gain experience and write something about the objectives of the lab.

Deliverables

You are required to submit a lab report to this week’s iLab Dropbox.

 i L A B  S T E P S 

 

Download Lab Report Template 

Download and use this lab report template for your labs. Do not turn in separate documents for each lab or create your own document! Each lab is easily identified within this document. Note that it is a good idea to read over this template before performing your labs so that you know what to expect.

The lab report template provides detailed instructions for completing your lab report.

Procedures 

After entering the main lab page:

Ensure that you meet the system requirements for this lab and that you understand how to control the devices in the lab.Understand the objectives and procedures for this lab by reading the Summary, Scenario, Suggested Approach, and Sample Solution in the Content area.Begin your lab and complete each task by following the steps in the Sample Solution.

To complete your lab report, you will do the following:

Write a short paragraph below (minimum 50–100 words) that summarizes what was accomplished in this week’s lab, what you learned from performing it, and, most importantly, how you feel it will benefit you in your career. Place this summary in your lab report.Copy and paste your Element K Transcript showing your name and completion status of your lab. Note: If your transcript has many items, it may be necessary to capture your name in a separate screenshot. Place this screenshot in your lab report.Submit Lab Report 

Your lab is now complete! When you are satisfied with your documentation, submit your completed report to the Dropbox located on the silver tab at the top of this page. For instructions on how to use the Dropbox, read these step-by-step instructions or watch this Dropbox Tutorial.

 
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NETW 208 Week 2 ilab Point-to-Point Protocol (PPP) | DeVry Online Help

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Lab 2 of 7: ElementK Lab 336022: Configuring PPP, PAP, and CHAP Authentication

 

 L A B   A C C E S S 

 

Accessing Your Lab

If you are new to Element K or have questions about the iLabs, please read the ElementK iLab Tutorial to learn more about requirements, launching, scheduling, and sharing your labs.

Using your student credentials, log in to Element K (log-in screen shown below).

After logging in to Element K, click Development Paths to see all courses you have access to; NETW208 will be listed on this page.

Click on the NETW208 course link (in red) to see the weekly labs.

Starting Your Lab

To go to your lab, click on the appropriate weekly lab URL.

There are two ways to start a lab activity.

Schedule it (recommended)Because you have access to live equipment, there is only a defined number of students who can use any one lab at any given time. It is recommended to schedule your labs to make sure the lab is available to you at your convenience. If you try to log in to a lab and your access is denied, the system will let you schedule the lab at a later date.Start it right away

Note: If all lab resources are being used when you try to start your lab, then you will be given an opportunity to schedule the lab at a later time.

 L A B  O V E R V I E W 

 

Scenario/Summary

Welcome to your Week 2 Lab!

ElementK Lab 336022: Configuring PPP, PAP, and CHAP Authentication

In this lab, you will gain experience and write something about the objectives of the lab.

Deliverables

You are required to submit a lab report to this week’s iLab Dropbox.

 i L A B  S T E P S 

 

Download Lab Report Template 

Download and use this lab report template for your labs. Do not turn in separate documents for each lab or create your own document! Each lab is easily identified within this document. Note that it is a good idea to read over this template before performing your labs so that you know what to expect.

The lab report template provides detailed instructions for completing your lab report.

Procedures 

After entering the main lab page:

Ensure that you meet the system requirements for this lab and that you understand how to control the devices in the lab.Understand the objectives and procedures for this lab by reading the Summary, Scenario, Suggested Approach, and Sample Solution in the Content area.Begin your lab and complete each task by following the steps in the Sample Solution.

To complete your lab report, you will do the following:

Write a short paragraph below (minimum 50–100 words) that summarizes what was accomplished in this week’s lab, what you learned from performing it, and, most importantly, how you feel it will benefit you in your career. Place this summary in your lab report.Copy and paste your Element K Transcript showing your name and completion status of your lab. Note: If your transcript has many items, it may be necessary to capture your name in a separate screenshot. Place this screenshot in your lab report.
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NETW 208 Entire Course | DeVry Online Help

NETW 208 Entire Course | DeVry Online Help | NETW 208 Full Course -  DevryOnlineHelp.com | Scoop.it

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NETW 208 Week 1 WAN Technologies You decide

NETW 208 Week 2 DQ Demarcation Point and DTE and DCE Devices

NETW 208 Week 2 ilab Point-to-Point Protocol (PPP)

NETW 208 Week 2 Quiz

NETW 208 Week 3 DQ Frame Relay

NETW 208 Week 3 ilab

NETW 208 Week 3 The Frame Relay Solution – You Decide

NETW 208 Week 4 DQ Network Security

NETW 208 Week 4 ilab ElementK Labs

NETW 208 Week 4 Quiz

NETW 208 Week 5 Access Control Lists – You Decide

NETW 208 Week 5 DQ Standard and Extended Access Control Lists

NETW 208 Week 5 ilab Implementing and Troubleshooting ACLs

NETW 208 Week 6 DQ DHCP and NAT

NETW 208 Week 6 ilab ElementK Labs

NETW 208 Week 6 Quiz

NETW 208 Week 7 DQ Network Baselines and Troubleshooting

NETW 208 Week 7 ilab Troubleshooting WANs

NETW 208 Week 7 Network Troubleshooting – You Decide.docx

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NETW 208 All 7 Weeks Discussions | DeVry Online Help

NETW 208 All 7 Weeks Discussions | DeVry Online Help | NETW 208 Full Course -  DevryOnlineHelp.com | Scoop.it

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NETW 208 Week 2 DQ Demarcation Point and DTE and DCE Devices

NETW 208 Week 3 DQ Frame Relay

NETW 208 Week 4 DQ Network Security

NETW 208 Week 5 DQ Standard and Extended Access Control Lists

NETW 208 Week 6 DQ DHCP and NAT

NETW 208 Week 7 DQ Network Baselines and Troubleshooting

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