Tag: 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.

    wget http://ftp.us.debian.org/debian/pool/main/libp/libpng/libpng12-0_1.2.50-2+deb8u3_amd64.deb

    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 libpng12.so.0 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/libpng12.so.0 /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 PacketTracer-7.2.2-ubuntu-setup.run

    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:

    wget http://ftp.us.debian.org/debian/pool/main/libp/libpng/libpng12-0_1.2.50-2+deb8u3_amd64.deb
    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:

    wget http://archive.ubuntu.com/ubuntu/pool/main/g/glibc/multiarch-support_2.29-0ubuntu2_amd64.deb
    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 libpng12.so.0. You need to extract the libpng.deb file to the folder and copy the libpng12.so.0 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/libpng12.so.0 /opt/pt/bin/

    Step 11: After fixing Ubuntu libpng12.so.0 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 PacketTracer-7.2.2-ubuntu-setup.run.

    chmod +x PacketTracer-7.2.2-ubuntu-setup.run

    Step 3: Run ./PacketTracer-7.2.2-ubuntu-setup.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.

    wget http://ftp.us.debian.org/debian/pool/main/libp/libpng/libpng12-0_1.2.50-2+deb8u3_amd64.deb

    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 libpng12.so.0 to /opt/pt/bin/ folder.

    unable to install new version of '/usr/lib/x86_64-linux-gnu/libpng12.so.0': No such file or directory

    Step 9: To copy libpng12.so.0 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/libpng12.so.0 /opt/pt/bin/

    Step 10: After fixing libpng12.so.0 error, you can now run and use your Packet Tracer on your Debian PC!

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    Download Cisco Packet Tracer 7.2.2 for Windows and Linux Systems

    Cisco Packet Tracer is a powerful network simulation program that allows students to experiment with network behavior and wonder if “what will happen”. Packet Tracer, an integral part of the Networking Academy’s extensive learning experience, offers simulation, visualization, authoring, evaluation, and collaborative capabilities and makes it easy to teach and learn complex technological concepts.

    Cisco Packet Tracer enables applications to be developed, explored, and troubleshooting by completing physical equipment in the classroom, enabling students to create a network with almost unlimited devices.

    A simulation-based learning environment helps students develop 21st-century skills such as decision-making, creative and critical thinking, and problem-solving. Packet Tracer completes the Networking Academy curriculum, allowing instructors to teach and demonstrate complex technical concepts and easily design network systems.

    Packet Tracer software is free only for Networking Academy instructors, students, alumni, and registered administrators who are Academy connection users.

    Cisco Packet Tracer supports the following protocols:


    Configures and requests FTP, SMTP, POP3, HTTP, TFTP, Telnet, SSH, DNS, DHCP, NTP, SNMP, AAA, ISR VOIP, SCCP, ISR commands, and Call Manager Express support.


    TCP and UDP, TCP algorithm, IP fragmentation, RTP.


    BGP, IPv4, ICMP, ARP, IPv6, ICMPv6, IPSec, RIPv1 / v2 / ng policy firewall, based on multi-domain OSPF zones, EIGRP, static routing, route redistribution, multi-layer switching, L3 QoS, NAT, ISR, GRE VPN, CBAL, and Intrusion Protection system in IPSec VPN.

    Network Access Interface

    Ethernet (802.3), 802.11, HDLC, Frame Relay, PPP, PPPoE, STP, RSTP, VTP, DTP, CDP, 802.1q, PAgP, L2 QoS, SLARP, WEP simple, WPA, EAP.

    Download Cisco Packet Tracer 7.2.2 Latest Version

    You can download the Cisco Packet Tracer for your operating system from the links below.

    • Files are being uploaded!

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    How to Install Cisco Packet Tracer 7.2.2 on Windows 10

    Cisco Packet Tracer 7.2.2 is currently the latest version available for Cisco Netacad members. The software can be downloaded from the Cisco Networking Academy website.

    Any installation in Windows requires only clicks. Click the .exe file you downloaded to run Packet Tracer on Windows 10.

    Step 1: In the Setup wizard, select “I accept the agreement” and click “Next”.

    Step 2: Setup will show the folder where the program’s shortcuts will be created. If you want to change the folder, you can change it. Click “Next”.

    Step 3: Then the program will ask you if you want to create a desktop icon and a quick start icon. Make your own choice and click “Next”.

    Step 4: Then a summary of the settings we selected is displayed. Now click “Install” to install Cisco Packet Tracer.

    Step 5: Click Finish after installation is completed in a few seconds.

    Step 6: Then click “OK” in the following window asking you to shut down or restart your computer.

    Step 7: Packet Tracer will configure the directory where you specify a backup of your user files. Finally, click “OK.”

    Step 8: Packet Tracker starts automatically. Log in with your NetAcad.com username and password.

    Step 9: Remember your login and password, because you will need it on the authentication page, and if everything goes well, you will be successfully logged into Packet Tracer.

    Finally, you will have an interface where you can perform your simulation.

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    Cisco Packet Tracer

    What is Cisco Packet Tracer?

    Packet Tracer is a software developed by Cisco in the NetAcad training department. This “simulation” 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 such as LAN, MAN, WAN; Allows you to use dynamic routing protocols such as OSPF, IGRP, EIGRP, BGP, RIP, and static.

    It also allows for the development of convergent networks by implementing equipment with multiple services that act as servers, all transmitted and retransmitted packets (TCP protocol) can be visualized by a traffic analyzer that includes the program, which allows seeing how negotiation is set up Different transmission and routing protocols makes their understanding easier.

    Packet Tracer 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 it 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.

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