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GNS3 (Graphical Network Simulator-3 ) Training

4k learners

GNS3 (Graphical Network Simulator-3 ) is a network software emulator that can build complex networks. It can emulate Cisco Router, ASA and other vendor devices.
 

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  • GreyCampus Course Completion Certificate

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USD 50

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Program Overview

This online self-learning course in Graphical Network Engineer (GNS3) is ideal for network engineers and other professionals working in the networking domain. It'll help them test various scenarios by emulating their network. GNS3 integrates with Virtual Machines and uses the GNS3 templates to allow users to simulate complex networks and multi-vendor support. This course will help you learn everything from the installation to the practical use of dynamics with real Cisco software images. You'll also learn VM integration for facilitating simulation of L3 IOS and L2 IOS (for switching).

*Only for bootcamp. Number of days may vary as per city
**Check our Cancellation/Rescheduling policy

Program Outline

  • Introduction to GNS3
    Introduction to GNS3
  • Installation of GNS3 – Local Server mode
    Installation of GNS3 – Local Server mode
  • Cisco IOS Router supported models and installation
    Cisco IOS Router supported models and installation
  • Installing IOS Manually
    Installing IOS Manually
    • Switch support
      Switch support
    • Creating a Project
      Creating a Project
    • Using SecureCRT – Manual method
      Using SecureCRT – Manual method
    • Configuring VPCS
      Configuring VPCS
    • Wireshark Packet Capture
      Wireshark Packet Capture
    • Snapshot
      Snapshot
    • Connecting to a real network using Cloud
      Connecting to a real network using Cloud
    • Change Symbol
      Change Symbol
    • Screenshot
      Screenshot
    • Topology Summary
      Topology Summary
    • Servers Summary
      Servers Summary
    • Why GNS3 and VMware workstation Download
      Why GNS3 and VMware workstation Download
    • Installing VMware Workstation
      Installing VMware Workstation
    • GNS3 VM Download
      GNS3 VM Download
    • Installation of GNS3 VM
      Installation of GNS3 VM
    • Integrate GNS3 GUI with GNS3 VM
      Integrate GNS3 GUI with GNS3 VM
    • Installing Routers on VM and Routing LAB
      Installing Routers on VM and Routing LAB
    • GNS3 Appliances Download
      GNS3 Appliances Download
    • Import vIoS L2
      Import vIoS L2

Download full Program agenda/brochure

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Frequently asked questions

Registration

Q. Which operating systems are compatible with GNS3?

A: GNS3 works on Windows, Linux and Mac OS, however, Linux is the most recommended of all because of some of its features that can be used with GNS3.

Q. Is GNS3 an emulator or a simulator?

A: GNS3, quite ironically to its name, is an emulator which is usually used to emulate Cisco IOS. It also emulates routing and switching, and integrates with VMs to connect them together through an overlay network.

Q. Is GNS3 a virus?

A: GNS3 can sometimes be wrongly detected by various antivirus software as a Trojan if they have a considerably strong/ aggressive signature system. This happens because GNS3 embeds libraries for capturing packets and interacting with SSH.

Q. Whom is this course most suitable for?

A: This course is ideal for professionals working in the domain of Networking and for those who are looking forward to writing various exams like CCNA, CCNP, CCIE, etc.

Q. What happens when you register?

A: For both Bootcamp and Without Bootcamp:

As soon as you register, an automated email with your receipt and your access credentials for audio-video lectures is sent to your registered email ID.

For Bootcamp*

  • Within 24 hours you will receive a welcome email directly from the training coordinator managing the specific workshop batch you've opted for.
  • 3 working days before the batch start date: You will receive a reminder from the training coordinator about the upcoming training.
  • On the workshop start date (1 hour before starting off): Your training coordinator will reach you to check if you're having issues with logging online.
  • Last day of the workshop: Your training coordinator will ask you to share your feedback for the training.
  • 1 working day from the last day of the workshop: Your training coordinator will reach out to you with the next steps, like how to download your certificate(s) and how to avail the post-training helpline (as applicable).
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