Category: Cisco Packet Tracer

    How to Install Cisco Packet Tracer 7.2.2 in openSUSE Linux OS

    OpenSUSE Leap 15.1 was released last May 2019. Ready to use and enjoy your computer, this is a stable version of the GNU / Linux distribution.

    Today, openSUSE developers are pleased to announce that they are updating the new version of their operating system to the new openSUSE 15 version, which includes updated components and technologies based on the next SUSE Enterprise Linux 15 series and designed for advanced users.

    With the latest release of SUSE Linux Enterprise 15, support is provided for local cloud applications that enable companies to move to the next level.

    At this year’s Open Source Summit in Shanghai, China, SUSE made a big statement about the release of SUSE Linux Enterprise 15 Service Pack 1. He said his products would support both traditional and workloads. As a result, companies using this operating system can benefit both today and in the long run.

    After you give some information about openSUSE, let’s move on to installing Packet Tracer, great software for preparing for Cisco exams on this system.

    How to Use Packet Tracer on SUSE Linux

    The latest version of Packet Tracer, developed by Networking Academy, customized and released for free, is 7.2.2.

    To install Packet Tracer on your Linux computer, follow these instructions:

    Step 1: First, download the Packet Tracer for Linux systems by clicking here.

    Step 2: Start the installation by double-clicking on the downloaded setup file.

    Step 3: In the first step of the Packet Tracer installation wizard, click Next.

    Step 4: Configure the installation folder to / opt / pt / and click Next.

    Step 5: After configuring the installation location, accept the simulator’s license agreement and click Next.

    Step 6: In the Ready to Install phase, click the Install button to start the installation.

    Step 7: Enter your root password during installation and click OK to continue the installation.

    Step 8: After installation, click Finish and execute the packettracer command on the terminal to run the program.

    Step 9: If the Cisco simulator software is not running on your openSUSE operating system, download the libpng package using the command below.


    Step 10: Since deb packages are not installed on SUSE OS, download and install the DPKG package with the command below.

    sudo zypper install dpkg

    Step 11: Now you can run your Packet Tracer software by copying to /opt/pt/bin/ after executing the following commands!

    mkdir cpt; dpkg -x libpng12-0_1.2.50-2+deb8u3_amd64.deb ./cpt
    sudo cp ./cpt/lib/x86_64-linux-gnu/ /opt/pt/bin/

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    How to Install Cisco Packet Tracer 7.2.2 in Ubuntu 19.10 (Eoan Ermine) OS

    Ubuntu is a community-developed system for laptops, desktops, and servers. Whether at home, at school, or at work, Ubuntu includes everything you might need, from word processors and email applications to web server software and programming tools.

    Ubuntu will always be free. You do not pay for a usage license. You can download, use, and share Ubuntu with your friends, family, school, or business for free.

    Every six months, a new version of the desktop and server version is released. This means you will always have the latest applications that the open-source world can offer you.

    Ubuntu was designed with security in mind. In desktop and server versions, you will receive security updates freely for at least 18 months. With the Long Term Support (LTS) version, you have three years of support on the desktop version and five years on the server version. There is no extra payment for the LTS version, we do our best for everyone on the same free terms. Updates to the new version of Ubuntu are free and will always be free.

    PT (Packet Tracer) is simple to use but also complex networking software. Using this software, you can create various network topologies and simulate your project with visual presentations.

    It provides students with networking and troubleshooting experiences with virtually unlimited number of devices without having to buy real routers or switches.

    After talking a bit about Ubuntu and Packet Tracer, let’s get to the point.

    How to Use Packet Tracer on an Ubuntu PC

    The latest version of Ubuntu is 19.10 (Eoan Ermine). The PT version is also 7.2.2

    Before installing on your Linux computer, download the PT to your computer and then follow the steps below for step-by-step installation.

    Step 1: Right-click on your Ubuntu desktop and open the terminal.

    Step 2: Use the following command to change the permissions for the .run file you downloaded to your computer:

    chmod +x

    Step 3: Use the following command to start the GUI wizard of Packet Tracer:


    Step 4: Accept the license agreement of the Cisco simulator and click Next to complete the installation. Then, the PT will try to open, but it won’t work because you need to install several dependent packages.

    Step 5: To run Packet Tracer, you must first install the Libpng package. Use the following commands to install libpng:

    sudo dpkg -i libpng12-0_1.2.50-2+deb8u3_amd64.deb

    Step 6: When installing Libpng, you will also need to install this package if you receive a multiarch not installed error. Therefore, to install multiarch, use the following commands:

    sudo dpkg -i multiarch-support_2.29-0ubuntu2_amd64.deb

    Step 7: After installing the Multiarch package, try to install libpng again.

    Step 8: After installing libpng, open the program by running the packettracer command on the terminal.

    Step 9: Damn! Packet Tracer does not work again!

    Step 10: The reason why Packet Tracer doesn’t work is You need to extract the libpng.deb file to the folder and copy the file to /opt/pt/bin/. To do this, use the following commands:

    mkdir cpt; dpkg -x libpng12-0_1.2.50-2+deb8u3_amd64.deb ./cpt
    cp ./cpt/lib/x86_64-linux-gnu/ /opt/pt/bin/

    Step 11: After fixing Ubuntu error, you can now use Packet Tracer on your computer without a problem!

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    How to Install Cisco Packet Tracer 7.2.2 in Debian 10 Buster OS

    Debian is an organization created by volunteers dedicated to developing free software and developing the ideals of the free software community. The Debian Project began in 1993 when Ian Murdock invited all software developers to contribute to a completely consistent distribution based on the relatively new Linux kernel at the time.

    Initially supported by the Free Software Foundation and influenced by the GNU philosophy, the relatively small group of passions grew over the years to become an organization of around 1062 Debian developers.

    Packet Tracer is an interactive network simulation and learning tool for instructors and students. This tool allows users to create network topologies, configure devices, deploy packages, and simulate a network with multiple visual presentations. Packet Tracer focuses on better supporting network protocols taught in the CCNA curriculum.

    Today we going to show you how to run the Packet Tracer on Debian 10 Buster.

    Debian 10 Buster was released as a stable version after 25 months and will be supported by Security and Long Term Support for 5 years.

    If you want to prepare for Cisco exams with your Linux system, you can use Packet Tracer.

    Step 1: Download Packet Tracer for Linux to your desktop and then turn on your terminal.

    Step 2: Set the file permissions on your terminal with chmod +x

    chmod +x

    Step 3: Run ./ to start the installation.


    Step 4: Install the Cisco Packet Tracer step by step on your system and use the packettracer command on the terminal to run it.

    Step 5: If you installed the program but it does not work, download the libpng package with the command below.


    Step 6: To install libpng12 in Debian, use the command dpkg -i libpng12-0_1.2.50-2 + ​​deb8u3_amd64.deb.

    dpkg -i libpng12-0_1.2.50-2 + ​​deb8u3_amd64.deb

    Step 7: You may need to install the multiarch-support package when installing Linpng. If you see a warning like this, run the following command to install multiarch:

    sudo apt-get install multiarch-support

    Step 8: After installing Multiarch, install libpng12. If you get an error like the one below, copy to /opt/pt/bin/ folder.

    unable to install new version of '/usr/lib/x86_64-linux-gnu/': No such file or directory

    Step 9: To copy using the terminal, use the following commands:

    mkdir cpt; dpkg -x libpng12-0_1.2.50-2+deb8u3_amd64.deb ./cpt
    cp ./cpt/lib/x86_64-linux-gnu/ /opt/pt/bin/

    Step 10: After fixing error, you can now run and use your Packet Tracer on your Debian PC!

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    How to Install Cisco Packet Tracer 7.2.2 on Linux Mint 19.2 OS

    The latest version of Cisco’s popular network simulator is now available for download.

    Unlike the previous version, Cisco Packet Tracer 7.2 comes with major improvements, including a reconfigured user interface theme.

    To download the new version of Packet Tracer, we’ll need to create a user account at Cisco Networking Academy (free). This will allow us to access to download software as well as automatically register for an online course on cybersecurity.

    As you know, Linux Mint is derived from Ubuntu, which has become very popular in recent years and leaves behind its basic distribution.

    After the release of the new version of Linux Mint 19.2, we will share a simple installation guide of Packet Tracer, so that it can be useful for those who prefer to try this operating system on their computers or a virtual machine.

    Linux Mint 19.2 will be supported by 2023 and comes with up-to-date software and offers improvements and new features to make your desktop experience more comfortable.

    How to Setup and Run Packet Tracer on Linux Mint

    Step 1: After installing the Mint OS, you can install Packet Tracer and create complex network projects to prepare for Cisco Routing or Switching exams.

    Step 2: Download the Cisco simulator program from Netacad to your computer.

    Step 3: Cisco previously published the setup file as tar.gz for Linux. The file extension is now published as .run. Copy the file you downloaded to the desktop, and then open Terminal.

    Step 4: Use the “chmod +x” command to change the permissions of the Run file.

    chmod +x

    Step 5: Now use the command “./” to start the installation.

    Step 6: Complete the installation with the GUI setup interface.

    Step 7: Run the packettracer command to run the software after installation. If the software doesn’t work or doesn’t respond, you need to install the libpng package.

    Step 8: Run the following commands to download and install libpng for Mint.

    dpkg -i libpng12-0_1.2.50-2+​​deb8u3_amd64.deb

    Step 9: When you run the “packettracer” command on the terminal again, you will be able to run the simulator software.

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    How to Install Cisco Packet Tracer 7.2.2 in Kali Linux 2020.1 OS

    Cisco Packet Tracer is a software developed by Cisco Networking Academy department. This software allows you to design multiple scenarios in the field of networks because it allows you to develop different types of networks with wired and wireless media; Allows you to use dynamic routing protocols.

    It also allows for the development of convergent networks by implementing equipment with multiple services that act as servers, all transmitted and retransmitted packets can be visualized by a traffic analyzer that includes the program, allowing you to see how negotiation is set up Different transmission and routing protocols make their understanding easier.

    Packet Tracker is available for different systems such as Windows (32 and 64 bit), Linux (64 bit only), Android and iOS. You must be logged in to access your content.

    Installing on both Android, iOS, and Windows requires no additional steps than downloading your installer from executable Windows from the relevant application market (Google Play Store, App Store) or Web page.

    This article is intended to assist employees and trainees to install and run Packet Tracer software under a Kali Linux Kali system (based on Debian).

    Step 1: First, visit the Netacad website, create a new account and download Packet Tracer for Linux.

    Step 2: After downloading the installation file, copy the file to the Kali desktop and open Terminal in that location.

    Step 3: Test your Internet connection, and then use the command below to change the permission of the Packet file.

    chmod +x

    Step 4: Use the command below on the terminal to start the Packet Tracer installation.


    Step 5: Finish the installation using the GUI setup wizard. And then run “packettracer” in the terminal and open the application.

    Step 6: You will see the Starting Cisco Packet Tracer message, but the program will not run! Because on Kali you need to install some additional packages for this software. Add the following address to the Sources list and run the apt update command.

    nano /etc/apt/sources.list
    deb stable main contrib non-free
    apt update

    Step 7: If the libpng installation fails, you will also need to install the multiarch package. Use the following command to install the Multiarch package.

    apt install multiarch-support

    Step 8: When you try to reinstall libpng, you will see that the process was successful this time!

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