What exactly is EVE-NG?
The EVE-NG (Emulated Virtual Environment Next Generation) is an open-source virtual network simulator, which is similar to VIRL Personal Edition, and was designed for small and private businesses. They provide a free Community Edition, as well as Professional Edition that costs $110.75 annually.
Version: EVE-NG was tested with version 2.0.3-95 in an emulated machine with 16GB of memory and four virtual CPUs. The nodes of the network device that were used to evaluate the test included Layer 3, and Layer 2, Cisco IOU 15.5(2)T software images. Learn more about EVE-NG from top expert
The Benefits from EVE-NG Network Emulator The EVENG Community Edition offers a few important advantages, such as:
Cost
Client-less
Modifiable Active Topology
Multiple Connection Types
Cost. It is free. Community Edition of EVE-NG is totally free and provides plenty of time to get you ready to take the CCNA. There are two major distinctions between EVE-NG’s Community Edition and the Professional Edition of EVE-NG.
It is a Community Edition. Community Edition has a 63 node limit per lab (which is more than enough to allow for the CCIE).
Professional Edition Professional Edition has a number of administrative functions that aren’t available in Community Edition. Community Edition, including support for different users, and user roles as well as support for setting the quality of links and degrading settings.
Clientless. The EVE-NG HTML5 clients are the main characteristic that separates its use against VIRL as well as GNS3. With EVE-EG you can create the connection, manage, and design topologies for networks through an HTML5 client. This means that you don’t have to install and download an additional program as well as the server to connect, virtualize and manage network devices. Simply deploy the server via a bare-metal install or virtual machine and everything else can be accomplished using an HTML5 client. It is an HTML5 client that can also be quite responsive, even using larger topologies. eve ng setup
Modifiable Active Topology. Like GNS3, EVE-NG lets users alter the topologies of networks even while they’re operating. As mentioned previously this can be a huge time-saver, especially with nodes that normally take an extended time to start, like IOS-XRv or NX-OS 9000v.
Multi Connection Types. Similar to GNS3 EVE-NG is able to support the serial as well as Ethernet interfaces. This is beneficial when involved in technologies that require serial interfaces, such as Frame Relay, which are currently in the exam areas in the CCNP ROUTE certification exam.
The Negatives of EVE-NG Network Emulator
The Community Edition of EVE-NG has two drawbacks as a network emulator that is free This includes:
Software Image Access
Documentation
Software Image Access. Similar to GNS3 EVE-NG doesn’t offer any software images. This means that you’ll have to (legally) obtain suitable Cisco IOS software images to use in conjunction with EVE-NG.
Documentation. The documentation for the EVE-NG Community Edition can be difficult to understand and read initially. The documentation itself is pretty decent, however, it does have occasional errors in grammar and sometimes is presented in a casual way. Some documentation isn’t accessible in written form, for example, the instructions for installing a virtual machine that is explained via video. The video is instructive but the absence of written instructions could be a problem for some users.
However, EVE-NG Professional Cookbook is very beneficial. It is a central “user manual” for paying customers. Note: Although this manual was created specifically for EVE-NG’s Professional Edition of EVE-NG, most of the information is suitable for the Community Edition as well.
Network Emulators: EVE-NG vs GNS3 vs. VIRL
EVE-NG is unique among its peers as the sole virtual network emulator that is client-free. Although GNS3, as well as VIRL, require users to install and download a separate application that can manipulate the networks on servers EVE-NG requires only an application for terminals that is lightweight (such as PuTTY). Topology creation and modification are entirely done through the HTML5 browser. This is extremely beneficial for desktops but also allows you to experiment with it even on mobile devices! Learn about EVE-NG
Like GNS3 The biggest drawback of EVE-NG is that it requires you to be granted access to the software images of network devices to emulate them with EVE-NG. Another drawback is the process used by EVE-NG for installing a virtual device’s software image, although well-documented it calls for SSH access to the server running EVE-NG and some basic knowledge of the Linux shell to load a device to be used within network topologies. In addition, based on the subject, the documentation of EVE-NG isn’t always easy to read. Learn about EVE-NG
Choose the one that is best for You
The current ecosystem of software for network simulation and emulation isn’t easy to navigate, particularly for people who are new to the business. Each software piece discussed in this article might attract a certain type of student. Therefore, we do not intend to suggest any particular software, but rather to inform you of the benefits and drawbacks of each choice that is available on the market. We hope this information can help you make an informed choice and in pursue your Cisco certification goals, and in discovering the latest technology in computer networking!
The EVE-NG (Emulated Virtual Environment Next Generation) is an open-source virtual network simulator, which is similar to VIRL Personal Edition, and was designed for small and private businesses. They provide a free Community Edition, as well as Professional Edition that costs $110.75 annually. Learn more about EVE-NG
The Benefits from EVE-NG Network Emulator The EVENG Community Edition offers a few important advantages, such as:
Cost
Client-less
Modifiable Active Topology
Multiple Connection Types
Cost. It is free. Community Edition of EVE-NG is totally free and provides plenty of time to get you ready to take the CCNA. There are two major distinctions between EVE-NG’s Community Edition and the Professional Edition of EVE-NG.
It is a Community Edition. Community Edition has a 63 node limit per lab (which is more than enough to allow for the CCIE).
Professional Edition
Professional Edition has a number of administrative functions that aren’t available in Community Edition. Community Edition, including support for different users, and user roles as well as support for setting the quality of links and degrading settings.
Clientless. The EVE-NG HTML5 clients are the main characteristic that separates its use against VIRL as well as GNS3. With EVE-EG you can create the connection, manage, and design topologies for networks through an HTML5 client. This means that you don’t have to install and download an additional program as well as the server to connect, virtualize and manage network devices. . It is an HTML5 client that can also be quite responsive, even using larger topologies. eve ng setup
Modifiable Active Topology.
Like GNS3, EVE-NG lets users alter the topologies of networks even while they’re operating. As mentioned previously this can be a huge time-saver, especially with nodes that normally take an extended time to start, like IOS-XRv or NX-OS 9000v.
Multi Connection Types. Similar to GNS3 EVE-NG is able to support the serial as well as Ethernet interfaces. This is beneficial when involved in technologies that require serial interfaces, such as Frame Relay, which are currently in the exam areas in the CCNP ROUTE certification exam. Learn about EVE-NG
The Negatives of EVE-NG Network Emulator
The Community Edition of EVE-NG has two drawbacks as a network emulator that is free This includes:
Software Image Access
Documentation
Software Image Access. Similar to GNS3 EVE-NG doesn’t offer any software images. This means that you’ll have to (legally) obtain suitable Cisco IOS software images to use in conjunction with EVE-NG.
Documentation. The documentation for the EVE-NG Community Edition can be difficult to understand and read initially. The video is instructive but the absence of written instructions could be a problem for some users.
However, EVE-NG Professional Cookbook is very beneficial. It is a central “user manual” for paying customers.
Network Emulators: EVE-NG vs GNS3 vs. VIRL
EVE-NG is unique among its peers as the sole virtual network emulator that is client-free. Although GNS3, as well as VIRL, require users to install and download a separate application that can manipulate the networks on servers EVE-NG requires only an application for terminals that is lightweight (such as PuTTY). This is extremely beneficial for desktops but also allows you to experiment with it even on mobile devices! Learn about EVE-NG
In addition, based on the subject, the documentation of EVE-NG isn’t always easy to read.
Choose the one that is best for You
The current ecosystem of software for network simulation and emulation isn’t easy to navigate, particularly for people who are new to the business. Each software piece discussed in this article might attract a certain type of student. Therefore, we do not intend to suggest any particular software, but rather to inform you of the benefits and drawbacks of each choice that is available on the market. We hope this information can help you make an informed choice and in pursue your Cisco certification goals, and in discovering the latest technology in computer networking!
