Packet Tracer Research Articles

Perencanaan Pembangunan WAN Menggunakan EIGRP Dynamic Routing

The development of company's business area will have implications for the development of computer network infrastructure as a means of exchanging data and information between regions. As a company that continues to develop its business area, PT. Timur Raya Lestari requires a computer network infrastructure that is adaptive to the development of the number of branch offices. The company's computer network currently uses the Static Routing method in determining the interconnection path between Routers connecting the head office and branch offices. The development of a dynamic company must be accompanied by the development of a dynamic network infrastructure as well. Development of a network infrastructure that continues to develop requires Dynamic Routing Protocol. In this study, it was simulated the use of EIGRP as Dynamic Routing Protocol for PT. Timur Raya Lestari. From the simulation results using Cisco Packet Tracer software, it can be seen that there is a stable interconnection, both for existing networks plan and planning for adding networks on new branch offices.

Design and implement a self-managed computer network for electronic exams and sharing

<p>To implement electronic exams and material resources sharing (which is usually limited), an operating base is must be available for trading information and correspondence management. In this paper, self-managed computer networks, no server was designed. This network aims to share information and correspondence management between the laboratory`s computers. A specific software called Packet tracer used for designing and simulating the network, also for choosing the right medium and install the IP address so that a maximum of data flowing with minimum time and no data loss can be achieved. A class-C IP address was selected since it is the famous class and it doesn`t need any special equipment. Also it has a wide range of of computers in case of expanding the network. We didn`t use a wireless medium to protect the network from hacking. The network was based on an Ethernet medium and a star-connection between the computers with an average signal distributer. An excellent result was achieved after testing the network with a low error percentage, as shown in the result section of this paper.</p>

Smart and secure home using IOT Simulations with Cisco Packet Tracer

This is an era of technology; we are surrounded with the technology. Now a day’s people become smarter they want to operate each and everything’s with his smart phone/laptop/pc without going anywhere, it happens due to IOT devices. That’s why in this paper we have design a smart home with enhance security. In smart home we can operate the household things(fan, light, ac, any applications, door, windows, etc. )with the mobile. We design a IOT based smart and secure home model in latest released cisco packet tracer. Cisco packet is basically a simulator to teach the student about the network. But in newly released cisco packet tracer 7.2.1 it have more sensors, board, Programming languages, IOE devices. In this we can design, test, see the actual working of the network/model in real time. In testing the IoT home network wireless network gateway system, multiple electronic devices can be controlled and monitored via smartphone based on predefined configuration conditions. The smart and secure home is implemented using different types of IOE devices with enhanced security, house environment prospective and safety.

Performance Comparison of EIGRP, OSPF and RIP Routing Protocols using Cisco Packet Tracer and OPNET Simulator

In this paper, the intention has to create a network configuration that is similar for all routing protocols RIP, OSPF, and EIGRP by which we want to analysis the performance of these protocols using Cisco Packet Tracer and OPNET simulator. We use various protocols for forwarding the packets in a network topology. For successful delivery of the packets from the source node to the accurate destination node, the routers maintain a routing table. The amount of network information stored by a router depends on its algorithm. For the performance measure, we will simulate real-time scenarios of the networks using Cisco Packet Tracer and OPNET simulation tools. We will evaluate the performance of EIGRP, OSPF, and RIP based on of network convergence, Ethernet delay, security, and bandwidth requirement, etc. We will observe that the EIGRP routing protocol has the maximum link utilization followed by OSPF, and RIP routing protocols.

Simulation of Distributed Smart Street System

The Rising population and technology has become tremendous day by day. Under these circumstances people in the residence should have awareness of the present technology and understanding about the process of distributed smart street system which gives more secure & protected atmosphere. This whole system is totally autonomous and no manual operation is necessary indeed. In the current generation the technology has raised very great in intensity, assuming that introducing distributed smart street system which covers smart lights, security, and managing street will bring a user-friendly ecosystem. This system is simulated graphically using Cisco Packet Tracer 7.2

Role of packet tracer in simulating server services on the client-server computer network

In a client-server architecture, a server is dedicated to providing various services, functions, and resources to serve its clients’ requests over a computer network. To understand and expertise this concept, a lot of exercises are critically needed. This aims to improve learners’ practical skills as well as to expand their knowledge. However, a real client-server network with the representative servers and network devices is costly. It is sometimes not available for the experiment and trial. In this case, a network simulator can be a reasonable substitute. This study uses Cisco Packet Tracer to simulate various server services such as DHCP, HTTP, DNS, FTP, Email, NTP, Firewall and IoT Registration Server. The mini-project simulation is proposed to explore the capabilities of the simulator to providing a wide range of server services. All settings and testing are visualized followed by the discussion of each result. It is expected that by practicing and mastering this mini-project simulation, learners can first build the client-server network using proper devices, wiring, naming, and addressing on a single monitor. Second, they can understand all the server parameters and then able to configure them step by step. And third, they can easily conduct testing, tracing and troubleshooting afterward. Furthermore, this work has a goal to build a bridge between network theory and practical aspects simultaneously so that learners will have a lot of confidence when working on a real network.

Designing Computer Network Subnetting with School Objects Using Cisco Packet Tracer 6.1

The internet is one part that can not be released in human life today. Every year internet users both in Indonesia and in the world have increased. This increase in internet users causes the availability of IP to decrease. That is because users who will use the internet must have an IP. The availability of IPv4 is currently decreasing. To overcome these problems, IPv6 was made which was announced to replace the existence of IPv4. But another solution that can be taken is using subnetting. With subnetting, IP can be used optimally according to the needs of the host or can make efficient use of IP. And subnetting also functions to avoid congestion resulting from too many hosts on the physical network. And to connect between subnets, routing will be done.

Using Cisco Packet Tracer to simulate Smart Home

Using Cisco Packet Tracer to simulate Smart Home

TEACHING INTERNET OF THINGS (IOT) THROUGH SOFTWARE SIMULATIONS WITH PACKET TRACER

TEACHING INTERNET OF THINGS (IOT) THROUGH SOFTWARE SIMULATIONS WITH PACKET TRACER

ЗАХИЩЕНА СИСТЕМА РОЗУМНОГО БУДИНКУ З ВИКОРИСТАННЯМ INTERNET OF THINGS

Urgency of the research. Today, the Internet of Things (IoT) is firmly entrenched in the lives of billions of people around the world. IoT is used in many areas of human activity - industry, everyday life, medicine, education, urban management and others. However, the increase in the number of connected devices leads to an increase in safety risks - from causing physical harm to humans with these devices to damage to complex technological equipment. That is why the issues of ensuring the protection of IoT systems are relevant. Target setting. Comprehensive protection of IoT systems is possible only with reliable network, software and technical protection of devices, equipment and communications of which these systems consist. Given that the above objects and methods of their protection can be combined into a separate secure system of a smart home, its development is an important theoretical and practical task of cybersecurity. Actual scientific researches and issues analysis. Today, there are many publications that analyze IoT security issues and suggest ways to solve them, but there is no work that would develop a separate model of IoT protection on the example of a smart home. Uninvestigated parts of general matters defining. Analyzing the multilevel architecture of IoT systems and features of cloud platforms of the Internet of Things, highlighting potentially vulnerable components of these complex solutions (access control system to IoT device and cloud platform; clouds, mobile applications and web interfaces of devices; software updates; device memory ; local data warehouses; hardware and software interfaces of devices; network services of devices; ecosystem of communications, including network traffic) it can be argued that building a secure system of a smart home using IoT will increase the level of security of these systems. . The research objective of this article is to build a secure system using IoT on the example of a smart home. The statement of basic materials. The basic concepts of IoT are defined, the main spheres of IoT use are investigated, the secure system of smart house with use of IoT in which the basic ways of protection of the information which is expedient to implement in networks of smart house - VPN, firewall, ACL and passwords for reliable protection is developed. The main IoT vulnerabilities and ways to eliminate them are analyzed. Different architectures of IoT systems are considered. An algorithm for setting up a secure smart home system using IoT is proposed Conclusions. The work developed a secure system using the Internet of Things on the example of a smart home. The advantages and disadvantages of using the Internet of Things are identified. It has been studied that the popularity of the Internet of Things is growing every second, so it is necessary to pay more attention to their protection. The main vulnerabilities of IoT can be considered the lack of standardization, traffic encryption, default passwords. The scheme of a secure system of a smart home using the Internet of Things built in Cisco Packet Tracer and a step-by-step algorithm for debugging its protection system using the ASA5505 firewall to filter incoming traffic were proposed. Strong passwords have been created for IoT device accounts. WPA2 / 3-PSK wireless protocols using the AES algorithm ensure the security of wireless data transmission. The home controller has a unique SSID. The created system can be implemented and safely used in homes and offices.

МОДЕЛЮВАННЯ ТА КОНФІГУРУВАННЯ ІР-ТЕЛЕФОНІЇ ПРИ ЕМУЛЯЦІЇ МЕРЕЖ ЗАСОБАМИ СИСТЕМИ CISCO PACKET TRACER

This article discusses the features and specifics of IP telephony modeling on the Cisco Packet Tracer system platform. An algorithm for constructing a topology and a software code for configuring IP telephony in a data and voice network are presented. The proposed IP-telephony algorithm can be recommended for use in the training process as well as network simulation at the design stage. KEYWORDS: MODELING, DATA NETWORK, TOPOLOGY, CONFIGURATION, IP- TELEPHONY

Electronic Devices Monitoring based Wireless Gateway Network using Cisco Packet Tracer

Electronic Devices Monitoring based Wireless Gateway Network using Cisco Packet Tracer

BASIC COMPUTER NETWORKING TRAINER: HOW DOES THE EFFECTIVENESS TOWARDS LEARNING OUTCOMES IMPROVEMENTS?

<p>Learning media like simulator application was used in many learning processes at education institutes such as school and university. Based on observation, practicing using real equipment such as trainer media more effective than using the simulator as learning media to improving students comprehension in the learning process. On the previous work, Basic Computer Networking Trainer was developed that aims to improve students learning outcomes. This study aims to find out: The effectiveness of Basic Computer Networking Trainer towards learning outcomes at Computer Networking 1 subjects. This study using the experimental method with Quasi-Experimental Design. This study was done within 2 groups divided into experiment group treated using Basic Computer Networking Trainer and control group treated using Cisco Packet Tracer. Both groups were given by writing test. First was pre-test that given before treatment and post-test given after treatment. The sample of this study was 42 students 2nd grades of Information Technology and Computer Education, Teacher Training and Education Faculty of Sebelas Maret University, Surakarta.</p><strong>Keywords: </strong>effectiveness, basic computer networking trainer, learning outcomes

Uso do Cisco Packet Tracer como ferramenta no ensino-aprendizagem de Redes de Computadores no IFRN – Campus Mossoró

Este trabalho tem por objetivo investigar as contribuições do uso de softwares simuladores de redes, mais especificamente o Cisco Packet Tracer, como ferramenta no ensino-aprendizagem da disciplina de Redes, no IFRN - Campus Mossoró. A análise da pesquisa ocorre por meio das informações colhidas a partir da aplicação de um questionário destinado aos alunos do curso de Informática, nas modalidades técnico integrado e subsequente, com cunho quali-quantitativa.

WSN and IoT based smart city model using the MQTT protocol

The Internet of things in integration with wireless sensor networks changed the world exponentially by connecting a huge number of devices and providing the ability to control them remotely and globally. This research work is emphasized on proposing the smart city model and implementation that model based on IoT using MQTT protocol. The comparison is done with HTTP protocol. HTTP is used for transferring the information using request and response model so require control packets overhead. To handle the limitation of HTTP, MQTT is proposed. It uses publish/subscribe model, reduces control packets overhead and suitable for IoT. It uses “Named based routing” and prevents IP address in IoT data transfer. The smart city model is proposed and developed using Network Simulation Software (Cisco Packet Tracer v7.2).Cisco introduces IoT and MQTT feature in version 7.1. Here Message Queuing Telemetry Transport (MQTT) protocol is used which gives fast and reliable performance for IoT devices. A network model is developed with multiple sensors and IoT Devices which acts as MQTT client. Here a data center is created which has multiple Servers (MQTT Broker). Using the MQTT broker all the IoT devices can be monitored by just logging in to the broker. A prototype model is implemented and tested in real time using Node MCU. The devices are remotely monitored from anywhere in the world which fulfill the requirement of smart city model. Future aspects include the integration of machine learning algorithms in the protocols developed for IoT for quick smart decisions in monitoring the critical applications.

NETWORK TOPOLOGY DESIGN ON THE TANGERANG IMMIGRATION POLYTHECNIC CAMPUS USING CISCO PACKET TRACER SIMULATOR


 
 Government programs in developing technology are very important in realizing the availability of accurate, accountable data, increasing efficiency, security, and creating accountability for information technology services in implementing technology, especially the Ministry of Law and Human Rights so that strategic plans in implementing technology-based government systems The information aims to make the initial stages in the form of a simulation-based network topology design that will be made using the Cisco packet tracer simulator with the network concept on the Tangerang Immigration Polytechnic campus as an effort to facilitate the teaching and learning process and can produce immigration human resources who are fluent in implementing a government-based system. information Technology. The network topology design made using the Cisco packet tracer simulation application shows the results of a virtual, connected design that can then be implemented in the construction of a real network construction.
 
 

Design and Implementation of Smart Home using Cisco Packet Tracer Simulator 7.2

In the new time of technology improvement today, without understanding the new time of innovation has turned into a need and that is regularly utilized for everyday existence of the present society. Where nearly in the greater part of the regions have had the option to feel from the advancement of new time of such innovation, as in the field of PC systems administration and hardware. For this situation, the requirement for actualizing the home innovation is progressively required to make a smart house, where during this time the home control is finished by executing the gadgets. Home can be mechanized through the turn on or off switch utilizing these hardware gadgets. The planning of Smart Home is an application which is a mix of innovation and administrations gave to the home condition with explicit capacities meant to improve the security, proficiency, and furthermore solace of its occupants. In the planning some portion of keen home framework normally comprises of control devices,monitoring apparatuses and programmed there are a few gadgets that can be gotten to utilizing an advanced mobile phone or PC which is associated with the Internet organize. IOT (Internet of things) is where a few things can be associated together,sensed and furthermore remotely controlled over the system . This paper manages the execution of brilliant home utilizing using new released version of Cisco packet tracer simulator 7.2, because this feature include different kind of sensor and actuator and also having different types of smart device used for home automation.

Network architecture for demand response implementation in smart grid

The most important function of a power system grid is to feed the demand at all times. However, power demand is very dynamic in nature, which is levying more and more stress on the network at peak load times. Also, power generation is limited, therefore to have a continuous power supply, the load has to be prioritized so that demand and generation equality can be maintained by slashing excess lower priority load for the time being. For the same, the demand response strategy has been utilized that offers lower electrical consumption when the power system network is overburdened. A multi-layered architecture is proposed for implementing demand response wherein the utility’s concern for maximum load balance as well as consumers’ concern of having a continuous supply of power to priority load is catered at the same time. Thus, this paper is about defining the priority of load and designing of information payload about demand, which would be communicated to the server at a load dispatch center from load point switches and vice versa. This paper also proposes a system architecture for implementing demand response and design of payload and their effect on the calculation of throughput, latency and maximum permissible nodes at different levels of power flow. For actualizing such scenarios, the information of different parameters at the load end needs to be conveyed to the utility. Cisco Packet Tracer is utilized to show the flow of information.

Modelling an enterprise global IP network with multimedia services

The aim of this paper is building a simulation model of an enterprise global IP network with multimedia services using the network simulation software Cisco Packet Tracer. They are examined protocols for the realization of the VoIP service and providing multimedia content to end users with guaranteed high quality of voice and multimedia services. The result of the research is a simulation model implemented using Cisco networking devices that are selected due to their advantages compared to other device models. The applied contributions are expressed in reducing the operational costs and ensuring reliable protection and stability when the load of the network is maximum.

Cisco Packet Tracer Simulation as Effective Pedagogy in Computer Networking Course

The Computer Networking course commonly taught in mixed mode involving lecture and practical session whereas beside face-to-face theory session, students need to experience hands-on activities in order to appreciate the technology and contents. Nevertheless the abstraction in Computer Networking course such as the complexity in TCP/IP network layering, the connection and configuration of client and server’s framework, differences in static and dynamic IP address configuration had imposed a great challenge for students to understand and grab the main concept of computer networking technology. As such, an approach of using computer network simulation and visualization tool in teaching and learning Computer Networking course is seen beneficial for educators and students. In this research, computer network simulation software of CISCO Packet Tracer was utilized in Computer Networking (MTN3023) course. Students (N=55) were exposed to CISCO Packet Tracer on which they developed Wide Area Network (WAN) that consists of configuration activities of Personal Computer (PC), Servers and Switches according to CISCO standard. Subsequently, student’s feedback and their insight on the effectiveness of CISCO packet Tracer in learning computer networking were probed using questionnaire. All the feedbacks were investigating statistically using SPSS 16.0. From the analysis, the descriptive results shown that all students were agreed (N=32 : Strongly Agree; N=23 : Agree) that CISCO Packet Tracer had successfully help them to understand several key concepts of computer networking and at the same quash some abstractions they faced in the course. In a nutshell, CISCO Packet Tracer as a simulation and visualization tool had been proven to be an effective software in supporting the teaching and learning of computer networking course.