This "Lazy Edition" is an excellent way to get started quickly and is regularly updated. The version 5.1 includes a wide range of devices such as Cisco vIOS, Huawei AR1000v, H3C routers, and more, making it a robust lab environment out of the box.
There are several benefits to using Juniper vMX and EVENG:
The most secure and "useful" way to get the necessary files is through official channels: juniper vmx download for eveng link
For the vJunos-router, Juniper provides clear official download pages available for free for non-production lab use.
Once you have downloaded the Juniper vMX files, they usually come in a .ova format. EVE-NG requires specific image structures to operate correctly. Prerequisites An active EVE-NG Installation (Pro or Community Edition). This "Lazy Edition" is an excellent way to
Note that Juniper has transitioned newer lab development toward the vJunos family. If you are looking for more streamlined, single-VM architectures, check the Free Virtual Junos OS Download for Labs page to get the newer vJunos-router images.
: Existing customers can find images under the vMX Support Downloads section. EVE-NG Setup Overview Once you have downloaded the Juniper vMX files,
: After uploading via an FTP client like FileZilla , always run the EVE-NG permission fix command: /opt/unetlab/wrappers/unl_wrapper -a fixpermissions . Comparison: vMX vs. vJunos-router
Select the specific Junos OS version required for your lab topology.
A key practical difference is their architecture. The legacy vMX operates as a dual-node system in EVE-NG: a and a Virtual Forwarding Plane (VFP) . These two nodes work together to simulate a single router. In contrast, vJunos-router is an all-in-one bundle , combining the RE and FPC into a single QEMU/KVM image, making it simpler to deploy in environments like EVE-NG.
Juniper Networks restricts access to its software images to protect its intellectual property. To obtain a legitimate download link for the vMX KVM images used by EVE-NG, follow these steps: