<!DOCTYPE html>
<html lang="en">
<head>
<title>Assignment No. 1</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style type="text/css">
input {
margin-bottom:3px;
padding:10px;
width: 250px;
border:1px solid darkgray
}
button {
padding:10px;
font-weight: bold;
}
ol{
list-style: none;
*list-style: decimal;
}
li{
position: relative;
display: block;
padding: .4em .4em .4em 2em;
*padding: .4em;
margin: .8em 0;
margin-left: 8em;
background: white;
color: #444;
-moz-border-radius: .3em;
-webkit-border-radius: .3em;
border-radius: .3em;
width: 300px;
counter-increment: li;
font-size: 18px;
font-weight: bold;
}
li:hover{
background: black;
color: white;
}
li:before{
content: counter(li);
position: absolute;
left: -1.3em;
top: 50%;
margin-top: -1.3em;
background: black;
height: 2em;
width: 2em;
line-height: 2em;
border: .3em solid #fff;
text-align: center;
font-weight: bold;
-moz-border-radius: 2em;
-webkit-border-radius: 2em;
border-radius: 2em;
color:#FFF;
}
</style>
</head>
<body style="padding: 0; margin: 0;">
<table align="center" border="0" width="800" cellpadding="5" cellspacing="0" style="margin-top: 10px; margin-bottom: 5px;">
<tr>
<td style="height: 120px; text-align: center; background: darkgray;"><h1>Assignment No. 1 - CS310</h1></td>
</tr>
<tr>
<td style="background: black;">
<form id='login-form' action="a1.php" method='post'>
<table align="center" cellpadding="5" border="0" width="310">
<tr>
<td width="300"><input type="text" name="cash" placeholder="Cash Received" required></td>
</tr>
<tr>
<td><input type="text" placeholder="Bill Amount" name="bill" required></td>
</tr>
<tr>
<td><button type='submit' name="submit">Calculate</button></td>
</tr>
</table>
</form>
</td>
</tr>
<tr>
<td style="background: darkgray; vertical-align: top;">
<ol>
<li>4 notes of 1000 rupees</li>
</ol>
</td>
</tr>
</table>
</body>
</html>
moaaz
Posts
-
CS310 Assignment 1 Solution and Discussion -
CS310 Assignment 1 Solution and DiscussionRe: CS310 Assignment 1 Solution and Discussion
Assignment No. 1
Semester: Spring 2020
CS310 – Open Source Web Application Development
Total Marks: 20
Due Date: 01/06/2020Instructions:
Please read the following instructions carefully before submitting the assignment. It should be clear that your assignment will not get any credit if:
The assignment is submitted after due date.
The submitted assignment does not open or file is corrupted.
Assignment is copied (partial or full) from any source (websites, forums, students, etc)Objective:
The objectives of this assignment are:
• Installation and configuration of web server
• Use of echo
• Use of if-else statementsNote:
• This assignment is a Graded Assignment.
• The assignment submitted through email will not be accepted.
• This assignment is covering all topics of weeks 1 to 3.Assignment Submission Instructions
You have to submit only .php file on the assignments interface of CS310 from your LMS account. Assignment submitted in any other format will not be accepted and will be scaled with zero marks.For any query about the assignment, contact at [email protected].
Assignment
In D-Mart the sale’s person is facing a problem of give change which is time consuming in rush hours.
You are required to develop a web application using PHP and HTML which will make it easy for sale’ s person to find the currency notes and coins to give back to customer as change.
Solution Guidelines:
A template file in PHP format is attached with this assignment file. Use this template file for the form to input cash received and bill amount. Screenshot is also given below.
Your application will deduct bill amount from cash received and display how many currency notes/coins of what value cashier should give back to customer. See second screenshot given below.
It is not compulsory to show stylish list of currency notes and coins as showing in sample output. But if you want to show in similar way then you can use template file. All necessary requirements of fancy design are already set. You just need to create list items for each note and coin. One list item is already created for you in template file.
Sample screenshot of showing different notes and coins is showing in sample screen shot which depends on how much amount we need to return.Sample Screenshots:
Screenshot of given template:
Screenshot of notes and coins that need to return to customer:
Best of Luck!
Syllabus of assignment is all topics of week 1 to 3
-
CS408 Assignment 1 Solution and Discussion Spring2020 -
IT430 Assignment 1 Solution and DiscussionRe: IT430 Assignment 1 Solution and Discussion
Assignment No. 01
Semester Spring 2020
IT430: E-Commerce Total Marks: 15
Due Date: 31-05-2020Objective
The objective of this assignment is:
o To understand the basics of html tags
o To understand the basic concepts of creating tables using HTML tags
o To understand how to use interactive formsInstructions
Please read the following instructions carefully before solving & submitting assignment:
It should be clear that your assignment will not get any credit (zero marks) if:
o The assignment is submitted after due date.
o The submitted assignment is other than .html.
o The submitted assignment does NOT open or file is corrupted.
o The assignment is not accepted via email in any case (whether it is the case of load shedding or internet malfunctioning etc.).
o The assignment is copied (from other student or ditto copy from handouts or internet).Uploading instructions
o For clarity and simplicity, you are required to Upload/Submit only .html file.Task: You have to write the HTML code to show the output as following screenshot. You have to write your own VU Id, Name; Father Name should be in text boxes. All the values in the table should be center aligned.
Assignment No. 01
Semester Spring 2020
IT430: E-Commerce Total Marks: 15
Due Date: 31-05-2020Objective
The objective of this assignment is:
o To understand the basics of html tags
o To understand the basic concepts of creating tables using HTML tags
o To understand how to use interactive formsInstructions
Please read the following instructions carefully before solving & submitting assignment:
It should be clear that your assignment will not get any credit (zero marks) if:
o The assignment is submitted after due date.
o The submitted assignment is other than .html.
o The submitted assignment does NOT open or file is corrupted.
o The assignment is not accepted via email in any case (whether it is the case of load shedding or internet malfunctioning etc.).
o The assignment is copied (from other student or ditto copy from handouts or internet).Uploading instructions
o For clarity and simplicity, you are required to Upload/Submit only .html file.Task: You have to write the HTML code to show the output as following screenshot. You have to write your own VU Id, Name; Father Name should be in text boxes. All the values in the table should be center aligned.
GOOD LUCK
-
CS620 Assignment 1 Solution and DiscussionRe: CS620 Assignment 1 Solution and Discussion
Assignment No. 1
Semester: Spring 2020
Total Marks: 10 Due Data: May 30, 2020
Instructions:
Make sure that you upload the solution file before due date. No assignment will be acceptable through e-mail after the due date.
Formatting Guidelines
• Use the font style “Times New Roman” and font size “12”.
• Compose your document in MS-Word, any file created in any other format will not be accepted and marked zero.
• Use black and blue font colors only.
Solution Guidelines
• To solve this assignment, you should have good command over Topics.
• This is not a group assignment, it is an individual assignment so be careful and avoid copying others’ work
• Give the answer according to question only and avoid irrelevant details.
Please note that your assignment will not be graded if:
• It is submitted after due date
• The file you uploaded does not open
• The file you uploaded is copied from someone else
• It is in some other format instead of .doc
• Cheating or copying of assignment from internet, ppt lessons or from each other is strictly prohibited. The cheated or copied assignment will be marked ‘Zero’.
• Answers should be précised and clear with no useless material.Assignment Topic
Q1. How modeling and simulation help in the construction of biological systems? What are the applications of biological modeling and simulation? (5)
Q2: Find at least 5 simulation tools for biological data? Briefly explain about their working and figure out which biological data these tool process, what are their outputs and what parameters and features they required to process the data? (5)
For any query about the assignment, contact at [email protected]
Note: Submit your solution through your LMS account. Solutions submitted through email will not be acceptable. -
CS615 Assignment 1 Solution and DiscussionRe: CS615 Assignment 1 Solution and Discussion
Assignment No. 01
Semester: Spring 2020
CS615 Software Project Management
Total Marks: 20Due Date: 30-May-20
Assignment no. 1 covers Lec#1 to Lec#6.
Objectives of Assignment:
• You will learn the project and its management activities.
Uploading instructions:
• Your assignment must be in .doc format.(Any other formats like scan images, PDF, Zip, rar, bmp, docx etc will not be accepted).
• No assignment will be accepted through email.Rules for Marking:
It should be clear that your assignment will not get any credit if:
• The assignment is submitted after due date.
• The submitted assignment does not open or file is corrupted.
• Your assignment is copied from internet, handouts or from any other student
(Strict disciplinary action will be taken in this case).Assignment
Question No 1: 20 Marks
Success of any project depends on excellent management. You are required to identify the name of management activity against the activity description given in the following table and write in the respective column.
Name of Management Activities:
- Organization
- Planning
- Controlling
- Monitoring
- Innovations
- Staffing
- Representation
- Directing
Name Description Fundamental management function, which involves deciding beforehand, what is to be done. Process of identifying and grouping work to be performed, defining and delegating responsibilities for the purpose of enabling people to work. Select right people for the right job. Misfit people should not be inducted. Output are versatile in nature. So kind of directions, guidance and training required. Ensuring that activities are going according to the plan, within the budget limit and according to the specification. Taking appropriate measures to remove all the obstacles which are effecting the pace and progress of the project. Introducing new ideas and apply new technology. Who so over are the users? What you have developed, product or facility. Make sure that is as per the requirements. Question No 2
Project Management is accomplished through the use of the processes. Match the following list of the process groups with the below mentioned description in the table.
- Execution Process Group
- Planning Process Group
- Monitoring Process Group
- Initiating Process Group
Name of Process Group Description Define process groups and established authority. Who is made responsible and authorized to start the project activity. Define objectives and plans. Realize that objectives are realistic and achievable. Any value added and ease for the user and organization. All the inputs, equipment, machinery and instruction set all these things to be assembled. A process should deduct and identify the obstacles and provide best alternatives. Note: you are required to watch video lessons and consult handouts to solve this assignment.
Deadline: Your assignment must be uploaded/submitted on or before
-
CS610 Assignment 1 Solution and DiscussionRe: CS610 Assignment 1 solution and discussion
Assignment No. 01
Semester: Spring 2019
CS610 –Computer Networks Total Marks: 20Due Date: 30-05- 2020
Assignment Objective:• To enhance the knowledge about probing the Internet, the tools which are used for probing the Internet and how to read the responses that you get by applying these probing tools.
• To enhance the knowledge that how much time we will waste if our machines will not be using packet switching.
Uploading instructions:• Your assignment must be in .doc or .docx format (Any other formats like scan images, PDF, bmp, etc will not be accepted).
• Save your assignment with your ID (e.g. bc020200786.doc).
• No assignment will be accepted through email.Rules for Marking:
It should be clear that your assignment will not get any credit if:
• The assignment is submitted after due date.
• The submitted assignment does not open or file is corrupted.
• Your assignment is copied from internet, handouts or from any other student
(Strict disciplinary action will be taken in this case).
Assignment Questions
Question No. 1 [Marks: 10]Create a folder named using as your student id i.e.BC1234567 by using CLI interface.
Go to your student id directory through command prompt and execute the ping command for the given address i.e. www.worldometer.info.
You are also required to execute the traceroute request for the IP address www.worldometer.info
Instructions:
• Take screenshots for both commands and show them in your solution.
• Both ping and trace route commands must be clearly visible in the screenshots.
• You should create the directory with your own student ID. If the name of the directory shown in the screenshot doesn’t match with your student id then the assignment will be considered as copied and will be awarded zero marks.
• You should make the directory with your own student id. If the screenshot doesn’t match with your student id then the assignment will be considered as copied and will be awarded zero marks.Question No. 2 [Marks: 10]
How much time is required by a machine to transfer a file of 17.31 MB across the network with a 512Kbps link? You have to show the formula/calculation steps.
Best of Luck!
-
CS507 Assignment 1 Solution and DiscussionRe: CS507 Assignment 1 Solution and Discussion
Total Marks: 20
Obtained Marks
Virtual University of Pakistan
Assignment No. 01 Spring 2020
CS507: Information Systems
Due date: 22nd May 2020
Page 1 of 3Virtual University of Pakistan
Objectives
All questions in this assignment cover the topics from lecture 1 to 6. For all questions your answer must be concise, to the point and compact not more than 4 to 5 lines.
The objective of this assignment is to;- Evaluate the student understandings in the basic organizational concepts
- Evaluate the student understandings in the management styles
- Evaluate the understandings of information resources
Instructions to solve Assignment - This assignment contains two questions, students are required to solve both.
- Students should prepare the solution and upload on LMS as soon as possible
without waiting for the due date in order to avoid issues resulting from the
internet connectivity or power failures etc. - Assignment should be solved using Time New Roman format and Size of 12.
It should be clear that your assignment will not get any credit if:
• The assignment is submitted after due date.
• The assignment is not in the required format (Only MSWord Format is allowed)
• The submitted assignment does not open or file is corrupt.
• Assignment is copied (partial or full) from any source (websites, forums, students, etc.)
• Assignment sent by email will not be accepted.
Page 2 of 3
Question no 1:
(6+4 marks)
Virtual University of Pakistan
(a) Different types of organizations have different information requirements. Your task is to identify at least two famous Pakistani organizations and their category based on size for each of the following sectors. (6 Marks)- Manufacturing Sector
- Service Sector
- Trading Sector
(b) Enlist at least two distinct information requirements for each of the above sector (4 Marks)
Question no 2: (5+5 marks)
There are different sources of information e.g. internal and external for organizational usage. Following sources of information are used by a newly developed organization for decision making purposes. You are required to indicate the type as “Internal” or “External” source of information from the given list. And how would you know that the information form these sources is ideal for decision making?
A Survey Conducted by HR Department For Employee Satisfaction
A survey conducted by an independent recruitment consulting firm for salary ranking by
profession
Financial Assets Consolidation report
ISO Quality standards
Standard Operating Procedures to handle external issues
KSE Stocks Status Market Status
Local Labor Law
Note: Assignment Solutions only in MSWORD format shall be accepted,
Best of Luck
Page 3 of 3
-
CS431 Assignment 1 Solution and DiscussionRe: CS431 Assignment 1 Solution and Discussion
Assignment No. 01
Semester: Spring 2020
Wireless Communications – CS431 Total Marks: 10
Due Date: 30-05-2020
Assignment Objective:
• To enhance the student knowledge about the application and usage of different types of transmission medium along with different frequency ranges.
Uploading instructions:
• Your assignment must be in .doc or .docx format (Any other formats like scan images, pdf, bmp, etc will not be accepted).
• Save your assignment with your ID (e.g. bc020200786.doc).
• No assignment will be accepted through email.
Rules for Marking:
It should be clear that your assignment will not get any credit if:
• The assignment is submitted after due date.
• The submitted assignment does not open or file is corrupted.
• Your assignment is copied from internet, handouts or from any other student
• Assignment is covered from lectures 01 to 03.
For any query about the assignment, contact at [email protected]Assignment Questions
Question No.1 (5 Marks)
Mr. Ahmad is a telecom engineer and he is going to establish a CCTV system for his “ABC organization”. He will install towers at some specific distances to monitor the movement of the people around the “ABC organization”.
Keeping in view the above scenario, answer the following questions with solid reasons:(a) Which type of microwaves will be required for transmission?
(b) Which type of transmission medium will be used in this scenario?Question No. 2 (5 Marks)
Consider a channel with a bandwidth of 20 kHz transmitting a signal with two signal levels. You are required to calculate the maximum data bit-rate of a noiseless channel? Mention all necessary formula/calculation steps.Best of Luck
-
CS609 Assignment No. 1 Solution and DiscussionPlease discuss idea solution
-
CS601 Assignment 1 Solution and DiscussionRe: CS601 Assignment 1 Solution and Discussion
Assignment No. 01
Semester: Spring 2020
CS601: Data Communication Total Marks: 20Due Date: 29 May 2020
Instructions:
Please read the following instructions carefully before submitting assignment:
You need to use MS word document to prepare and submit the assignment on VU-LMS.
It should be clear that your assignment will not get any credit if: The assignment is submitted after due date.
The assignment is not in the required format (doc or docx).
The submitted assignment does not open or file is corrupt.
Assignment is copied (partial or full) from any source (websites, forums, students, etc).Objectives:
To enhance the learning capabilities of the students about:
Network Topologies
Types of Computer Networks
Communication Modes
TCP/IP LayersAssignment
Scenario:
Suppose Prime Ministers (PMs) of two countries (ABC and XYZ) are holding an important meeting through video conferencing. The native languages of both countries are different; however, both the PMs have agreed upon to use English language for discussion. There are two meeting Halls (Hall-1 and Hall-2) in PM house of ABC country, both having different computer networks. Hall-1 has a computer network of 18 computers where each computer is directly connected to other computer in the network whereas Hall-2 has 8 computers connected with each other through a self-deciding central device to forward data only to intended destination, and the same hall has been used for the meeting of the PMs. Both the halls are connected with each other through an intermediary networking device. Meeting is being held in a smooth flow where each PM can listen and speak to each other at the same time.
After carefully reading the above scenario, give the answer of each of the question given in the following table:S. No. Question Answer 1 Which type of topology is used in the Hall-1? 2 What is total number of links required in the identified topology for the Hall-1? 3 What is total number of ports being used in the identified topology in the Hall-1? 4 What computer topology is being used in the Hall-2? 5 Identify the connecting device that is being used in the identified topology for the Hall-2? 6 Which category (geographical wise) of network exists is in Hall-1? 7 Which category (geographical wise) of network exists is in Hall-2? 8 Identify the type of network being created when the networks of both countries are connected with each other for meetings of PMs. 9 Identify the communication mode which is enabling both the PMs to listen and speak to each other at the same time? 10 Which layer’s device will be used to connect the networks of both countries for video conferencing? Best of Luck!
-
CS407 Assignment 1 Solution and DiscussionRe: CS407 Assignment 1 Solution and Discussion
Assignment No. 01
Semester: Spring 2020
CS407: Routing and Switching Total Marks: 20Due Date: 29 May 2020
Instructions:
Please read the following instructions carefully before submitting assignment:
You need to use MS word document to prepare and submit the assignment on VU-LMS.
It should be clear that your assignment will not get any credit if: The assignment is submitted after due date.
The assignment is not in the required format (doc or docx).
The submitted assignment does not open or file is corrupt.
Assignment is copied (partial or full) from any source (websites, forums, students, etc).Objectives:
To enhance the learning capabilities of students about:
Basics of networks
OSI model
Types of networks
IOS modes of operations
Verifying network connectivity
CLI access methodsAssignment
Scenario:Consider the computer network of a software house “TECH-REPUBLIC” having two branches as branch 1 and 2. These branches are situated in two different cities and are connected with each other as per following details:
• Branch-1 has twenty computers and two servers which are connected with each other using a Switch.
• Branch-2 has ten computers and one server which are connected with each other using a Switch.
• Switches of both the branches are further connected with one Router in their premises to connect both the branches with each other for internet communication.
The CEO of the software house from Branch-1 wants to address his staff located in Branch-2 through video conferencing in upcoming week. However, due to malfunctioning of Switch in Branch-2, the concerned network administrator (Admin) of that branch has to install a new switch prior to conference day/date. Furthermore, the router of Branch-2 is also required to be accessed by the Admin of Branch-1 to perform some important configurations remotely to make the communication smooth.In view of the above scenario, you are required to give answers of the following questions:
- What is the type of computer network in Branch-1 with respect to geographical area?
- What is the type of computer network in Branch-2 with respect to geographical area?
- What is the type of overall computer network of software house with respect to geographical area?
- How many intermediary devices exist in the Branch-2 premises?
- How many end devices exist in overall network of the software house?
- Which specific layer of OSI model will make the Routers of two branches to communicate with each other?
- What access mode of command line interface (CLI) of a switch will be more suitable for the Admin of Branch-2 to configure the initial settings of the Switch?
- What operational mode, the Admin will have to use to enter management commands on the Switch?
- Which command will be used by the Admin to verify the connectivity of a computer with the Switch?
- What access mode of command line interface will be more suitable to perform remote configurations on the router in secure manners?
Good Luck!
-
CS315 Assignment 1 Solution and DiscussionRe: CS315 Assignment 1 Solution and Discussion
Assignment No. 01
Semester: Spring 2020
Network Security-CS315 Total Marks: 20Due Date: 29-May, 2020
Instructions:
Please read the following instructions carefully before submitting assignment:
You need to use MS word document to prepare and submit the assignment on VU-LMS.
It should be clear that your assignment will not get any credit if: The assignment is submitted after due date.
The assignment is not in the required format (doc or docx).
The submitted assignment does not open or file is corrupt.
Assignment is copied (partial or full) from any source (websites, forums, students, etc).Objectives:
To enhance the learning capabilities of students about Network Security Requirements and Algorithms.
Assignment
Question 1: Marks 14
Carefully analyze the scenarios/problems mentioned below and suggest the most suitable security requirements that should be fulfilled by the organizations to overcome their respective problem(s).
-
ABC Bank is providing credit card services to its clients. One of its clients Mr. Amir lost his credit card and he received an email of credit card transaction from the bank.
-
XYZ Soft wants to check that which employee has accessed their system after office working hours but it is unable to trace the employee because organization don’t keep any system logs.
-
ITC University is providing access to its students of their results through online portal but one of its students is executing scripts to access the server again and again that causes the server to get down.
-
A student takes admission in the university. After a year, university found that student’s actual information is not matching with the information entered in the university’s database.
-
A doctor in a hospital detected that one of its patient’s information has been altered by one of the medical staff who was not authorized to access that information.
-
Glass Soft is providing online gaming facility to end users but one of its employees leaked the information and now users getting spam messages.
-
Chatbot organization is providing online chatting services to its users. It’s two users A and B are chatting with each other while some user C is sending message to A while pretending that it’s B.
Question 2: Marks 06
Given tables contain the combinations of Plain text, Cipher text and Key Stream. You are required to discover Cipher text and Key stream in binary form while Plain text in decimal form with the help of stream cipher algorithm using following data:
a) Given plain text and key stream. Discover Cipher Text (binary).
Plain Text Key Stream Cipher Text 01010111 11011101 ? b) Given cipher text and key stream. Discover Plain Text (decimal).
Cipher Text Key Stream Plain Text 011011101 101110110 ? c) Given plain text and cipher text. Discover Key Stream(binary).
Plain Text Cipher Text Key Stream 101110110 011010101 ? -
-
CS314 Assignment 1 Solution and DiscussionAssignment No. 01
Semester: Spring 2020
CS314: Introduction to Cellular Networks Total Marks: 20Due Date:
29th of May 2020Instructions:
Please read the following instructions carefully before submitting assignment:
You need to use MS word document to prepare and submit the assignment on VU-LMS.
It should be clear that your assignment will not get any credit if: The assignment is submitted after due date.
The assignment is not in the required format (doc or docx).
The submitted assignment does not open or file is corrupt.
Assignment is copied (partial or full) from any source (websites, forums, students, etc).Objectives:
The objective of this assignment is to increase the learning capabilities of the students about:• Frequency Planning
• Cell Pattern
• Channels Distribution
• Network CellsAssignment
Question – 1 10 Marks
Consider a certain Cellular network system in which we had used frequency-based division duplexing mechanism. The total assigned bandwidth of the system is 100 MHz, whereas the network uses 30 KHz channel for full duplex communication. In view of this, you are required to calculate the following:- The complete channel bandwidth.
- The maximum no. of channels available.
- The no. of required channel per cell in a cluster having i= 3 & j = 2.
Note: All calculation steps and formulas carry marks. So, you need to write every step involved with justifications wherever required.
Question – 2 10 Marks
Suppose we had an area covered using 10 Cells. Assume that during a busy hour, the number of calls per hour (Qi) for each 10 cells is given as :
2000, 1500, 1300, 1000, 1900, 400, 670, 1300, 1900 and 2100.Let us assume that 60 percent of the car phones will be used during this period (ηc = 0.6) and that one call is made per car phone.
You are required to calculate the total no of calls made in stated hour. Also calculate the total number of customers in the system.
Note: All calculation steps and formulas carry marks. So, you need to write every step involved with justifications wherever required.
-
CS206 Assignment 1 Solution and Discussion@moaaz said in CS206 Assignment 1 Solution and Discussion:
ask 1:
Let’s assume that the network has just been powered on and there hasn’t been any flow of traffic occurred over the network yet.
a) What might be in the MAC address table of the switch?
b) If PC-1 sends a packet to PC-4, what action(s) will be performed by the switch?
Solution:
Solution:a) As the network is just switched on, so is the switch. Therefore, there will be no entry in the Address table (forwarding table) of the switch.
b) Switch will perform two operations. First it will check its MAC address table which is empty, and it will populate its address table with the MAC entry of the incoming packet. Secondly, it will repeat the incoming packet on all its ports other than the source port.Task 2:
Now assume that some data transfer has been occurred between the following devices:
i. PC-1 and PC-4
ii. PC-7 and PC-5
iii. PC-3 and Server
iv. PC-5 and PC-8What might be in the forwarding table of the switch? Give your answer in the >following format:
Solution:
MAC Address Port Number 0200.1111.1111 Fa0/1 0200.1111.4444 Fa0/4 0200.1111.7777 Fa0/7 0200.1111.5555 Fa0/5 0200.1111.3333 Fa0/3 0100.1111.1111 Fa0/9 0200.1111.8888 Fa0/8 Task 3:
Let’s assume that PC-1, PC-2, PC-3 and PC-4 belong to accounts department and PC-5, PC-6, PC-7 and PC-8 belong to admin department of an organization. Both departments have some concerns regarding security of their relevant departmental data, and they want to restrict unnecessary transfer of irrelevant traffic from each other. What approach can be implemented at the switch level to separate out network traffic of both the departments without changing the physical network configuration?Solution:
Both networks can be separated out by creating two VLANs on the switch and registering appropriate interfaces on the VLANs. This network behaves just like it would with the two physical switches. Switch does learn all the MAC addresses, but the switch does not forward broadcasts or unicasts from one VLAN to the other. It keeps a separate address table for each VLAN. This way both departments will be separated out. -
CS206 Assignment 1 Solution and DiscussionPlease solution idea