GNS3 vs Eve-NG

Struggling to choose between GNS3 and Eve-NG? Both products offer unique advantages, making it a tough decision.

GNS3 is a Network & Admin solution with tags like emulation, virtualization, network-design.

It boasts features such as Emulation of complex networks, Simulation of various network devices like routers, switches, firewalls, etc, Support for various vendor devices like Cisco, Juniper, etc, Drag and drop interface to design network topologies, Integration with virtual machines, Capture and analyze real network traffic, Scripting and automation capabilities and pros including Free and open source, Realistic emulation of networks, Allows testing without real hardware, Great for learning and experimentation, Portable and runs on multiple platforms.

On the other hand, Eve-NG is a Network & Admin product tagged with emulation, network, testing, virtualization.

Its standout features include Emulation of real networks with virtual routers and switches, Supports many vendor platforms like Cisco, Juniper, Arista, etc, Allows design of complex network topologies, Provides access to virtual device consoles, Integrates with other tools like Wireshark for packet capture, and it shines with pros like Lower cost than physical lab equipment, Allows testing of configurations without impacting production network, Easily create complex network scenarios, Great for learning networking concepts.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

GNS3

GNS3

GNS3 is an open source network software emulator that allows users to simulate complex networks and create virtual networks on their computer. It supports emulation of a variety of network devices and topologies.

Categories:
emulation virtualization network-design

GNS3 Features

  1. Emulation of complex networks
  2. Simulation of various network devices like routers, switches, firewalls, etc
  3. Support for various vendor devices like Cisco, Juniper, etc
  4. Drag and drop interface to design network topologies
  5. Integration with virtual machines
  6. Capture and analyze real network traffic
  7. Scripting and automation capabilities

Pricing

  • Open Source
  • Free

Pros

Free and open source

Realistic emulation of networks

Allows testing without real hardware

Great for learning and experimentation

Portable and runs on multiple platforms

Cons

Steep learning curve

Limited performance compared to real hardware

Limited support for very complex or modern devices

Requires additional VMs for some features

Can be resource intensive


Eve-NG

Eve-NG

Eve-NG is an open-source network emulator that allows users to build virtual networks and test configurations on virtual routers and switches. It provides a graphical interface for designing topologies and configuring virtual devices.

Categories:
emulation network testing virtualization

Eve-NG Features

  1. Emulation of real networks with virtual routers and switches
  2. Supports many vendor platforms like Cisco, Juniper, Arista, etc
  3. Allows design of complex network topologies
  4. Provides access to virtual device consoles
  5. Integrates with other tools like Wireshark for packet capture

Pricing

  • Free
  • Open Source

Pros

Lower cost than physical lab equipment

Allows testing of configurations without impacting production network

Easily create complex network scenarios

Great for learning networking concepts

Cons

Does not perfectly emulate all features of physical hardware

Performance limited by host hardware resources

Initial setup can be complex for large topologies