When users search for this, they are usually looking for a shortcut. Setting up images in EVE-NG natively requires obtaining the original ISOs from vendors and converting them manually—a process that can be time-consuming.
Many users prefer to download pre-built images (often indicated by search terms like "EVE-NG Image Pack" or "UPD") to save time. These are hosted on various community forums and file-sharing sites.
Important Warning: Downloading copyrighted software (like Cisco IOS or Palo Alto VMs) without a license is illegal. Only download and use software for which you have a valid vendor license.
If you have legitimate access to pre-built images, here is how you install them:
Using outdated images (e.g., IOSv 15.2 vs. 17.x) leads to three major problems:
The tag -UPD- indicates that the image sources have been refreshed to support QEMU 6.0+ and kernel 5.x.
While searching for "Download EVE-NG Images -UPD-" yields quick results for populating your lab, it is a practice fraught with danger. For a casual user wanting to test a topology quickly, it might work, but for serious professionals or students:
Summary: The time saved by downloading a pre-packed "-UPD-" folder is not worth the potential security compromise or legal risk. Stick to official ISOs and follow the community guides to build your images manually.
The feature "Download EVE-NG Images" is a critical component for network simulation, but it is important to clarify that EVE-NG does not provide copyrighted vendor images (like Cisco, Juniper, or Fortinet) directly on their official website.
Instead, this "feature" refers to the process of acquiring images from legitimate vendor portals and importing them into your EVE-NG server. As of April 2026, the latest updates focus on enhanced compatibility for next-gen images like Cisco Catalyst 8000v and various SD-WAN solutions. 1. How to "Download" and Source Images
Because EVE-NG is a multivendor environment, you must source images separately:
Official Vendor Portals: This is the only legal way to obtain images. For example, Cisco images are downloaded via the Cisco Software Central (often requiring a CML/VIRL subscription).
Pre-Built Lab Packs: Third-party services like Dynamips.io offer "Full Packs" or "Image Collections" that provide a centralized download for pre-configured scenarios and workbooks.
Community Repositories: GitHub repositories, such as those by hegdepavankumar, provide updated download links for essential open-source or publicly available images. 2. Updated Image Support (2026 List) Download Eve-ng Images -UPD-
EVE-NG Pro version 6.5.x (released April 2026) supports an expanded list of modern virtual appliances: How to load images - - EVE-NG
Downloading and updating EVE-NG (Emulated Virtual Environment Next Generation) images is a critical step for network engineers looking to build realistic lab environments. These images, often referred to as "QCOW2" files, represent the operating systems for various network devices like Cisco routers, Palo Alto firewalls, and Linux servers. Where to Source EVE-NG Images Due to licensing and copyright restrictions, the official EVE-NG Website
host or provide proprietary vendor images (such as Cisco IOS, Arista, or Fortigate) directly for download. Users typically acquire these images through: Official Vendor Portals
: If you have a valid support contract, you can download virtual appliance images directly from vendors like Cisco Software Central Palo Alto Networks Customer Support Portal Community & Education Links
: Many users find pre-converted images on educational forums or cloud drives shared by instructors. For example, some technical guides on
provide links to specific versions like Palo Alto 10.1.0 via shared drives. Updated Process for Adding Images
Once you have downloaded the necessary files, the process to integrate them into EVE-NG involves these standard steps: Transfer via SFTP : Use a client like
to move the image from your local machine to the EVE-NG server. Directory Mapping
: Images must be placed in specific directories. For QEMU-based images, this is usually /opt/unetlab/addons/qemu/ Naming Conventions
: Folder names must follow strict vendor-specific prefixes (e.g., ). Documentation on EVE-NG How-To's provides the exact naming rules for each device. Fixing Permissions : After uploading, you must run the command /opt/unetlab/wrappers/unl_wrapper -a fixpermissions
via the CLI to ensure the environment can execute the new image. Essential Image Types for 2026 Cisco vIOL/vIOS : High-performance, low-resource routing and switching. Next-Gen Firewalls : Updated images for Palo Alto PAN-OS Fortinet FortiGate for security labs. Linux/Docker
: Lightweight nodes used for testing automation scripts or network services. step-by-step guide for a particular vendor image, like Cisco or Fortinet? Palo Alto - - EVE-NG Default username is admin with password admin. Adding Palo Alto Firewall in EVE-NG 2025
Here is some text related to downloading Eve-ng images: When users search for this, they are usually
Downloading Eve-ng Images: A Step-by-Step Guide
Eve-ng (Emulated Virtual Environment - next generation) is a popular network emulation platform used for testing and validating network configurations. To get started with Eve-ng, you need to download the necessary images. Here's a step-by-step guide on how to do it:
What are Eve-ng Images?
Eve-ng images are pre-built virtual machines that contain various network operating systems, such as Cisco IOS, Juniper JunOS, and Linux distributions. These images are used to create virtual devices in your Eve-ng environment, allowing you to simulate real-world network scenarios.
Where to Download Eve-ng Images?
There are several sources where you can download Eve-ng images:
How to Download Eve-ng Images?
Once you've found the images you need, follow these steps to download them:
UPD: Updated Images
As of recent updates (UPD), new Eve-ng images have been released, including:
Make sure to check the Eve-ng website or community forum for the latest updates and new image releases.
Getting the right images into EVE-NG is the most critical step for any network lab
. This updated 2026 guide covers where to find them and how to set them up properly. The Golden Rule: Sourcing Images Official vendor images (Cisco, Juniper, Palo Alto) are copyrighted The tag -UPD- indicates that the image sources
and not directly provided by EVE-NG. To get them legitimately: Customer Portals : Download directly from vendor support sites (e.g., Cisco Software Central Palo Alto Customer Support ) using a valid service contract. Trial Versions
: Many vendors offer free virtual trials (like the Palo Alto VM-Series) that can be converted for lab use. Cisco Modeling Labs (CML)
: Buying a CML license is the easiest legal way to get a full suite of authorized Cisco images for use in EVE-NG. Step-by-Step: Adding an Image Once you have your image file (often ), follow these steps to make it visible in your lab: Prepare the Image Directory
Connect to your EVE-NG CLI (via SSH) and navigate to the QEMU addon directory: cd /opt/unetlab/addons/qemu/ Use code with caution. Copied to clipboard Create a new folder for your image.
: The folder name must match EVE-NG’s naming conventions (e.g., vios-adventerprisek9-m.spa.156-2.T for a Cisco router). Upload the Image File Use an SFTP client like to transfer your file into the folder you just created. Fix Permissions (The Essential Command) After every upload, you run this command to allow EVE-NG to access the new files: /opt/unetlab/wrappers/unl_wrapper -a fixpermissions Use code with caution. Copied to clipboard Rename for Recognition
The image file inside your new folder must usually be renamed to a specific format, such as virtioa.qcow2 , depending on the node type. Which Image Format Should You Use? Compatibility Standard EVE-NG use Recommended for performance and snapshotting. VMware-based images Can be converted to QCOW2 using the qemu-img convert Basic OS installs Good for Windows or Linux desktop nodes. Common Troubleshooting
I notice you've mentioned a paper titled "Download Eve-ng Images -UPD-" , but I don't have direct access to external files, user-uploaded documents, or specific copyrighted papers unless you provide the content.
However, I can definitely help you in a few ways:
| Vendor | Image Type | Source | |--------|------------|--------| | Cisco | IOL, IOSv, CSR1000v, XRv9k | Cisco Software Central (contract req.) | | Arista | vEOS-lab | Arista Software Portal (free acct.) | | Juniper | vSRX, vMX, vJunos-switch | Juniper Eval Software | | Palo Alto | PA-VM | Palo Alto Support Portal (trial available) | | VyOS | VyOS (LTS) | VyOS downloads (free LTS rolling) | | Fortinet | FortiGate-VM | Fortinet Developer Network (eval) | | Microsoft | Windows/Server Eval | Windows Evaluation Center |
EVE-NG organizes images by vendor and device type. You must place files into specific directories:
Last Updated: [Current Date]
If you are a network engineer, a CCIE candidate, or a cybersecurity student, you already know that EVE-NG (Emulated Virtual Environment – Next Generation) is the gold standard for network simulation. However, setting up EVE-NG is only half the battle. The real hurdle is finding, downloading, and correctly importing the correct firmware images.
Searching for “Download EVE-NG Images -UPD-” usually leads to dead forum links, outdated YouTube videos, or malicious pop-ups. This guide provides the completely updated, legal, and safe workflow to get your virtual lab running with the latest images for Cisco, Arista, Juniper, and Windows.