For those who absolutely need traditional vMX functionality, the official 60-day trial remains available, though access may require persistence with Juniper's download portal. Community resources like the EVE-NG forums and Juniper's own support channels remain excellent sources for troubleshooting and guidance.
After uploading, run this command on your EVE-NG host (via SSH):
mkdir /opt/unetlab/addons/qemu/vmxvfp-17.1R1.8-domestic-VFP cp vFPC-*.img /opt/unetlab/addons/qemu/vmxvfp-17.1R1.8-domestic-VFP/virtioa.qcow2 juniper vmx download for eveng free
# Create the Control Plane directory mkdir -p /opt/unetlab/addons/qemu/vmxvcp-21.4R1.1 # Create the Forwarding Plane directory mkdir -p /opt/unetlab/addons/qemu/vmxvfp-21.4R1.1 Use code with caution.
Juniper provides official avenues to obtain vMX images for evaluation purposes. While "free" typically refers to trial versions, these are the most reliable sources for your lab. Juniper Software Evaluation : Registered users can access a 60-day, unlimited-bandwidth trial : Register for a Juniper account and select "Evaluation user access". For those who absolutely need traditional vMX functionality,
Connect the remaining interfaces on the vFP node to your external lab network topologies or other routers.
Create two new folders following the exact naming convention rules above (e.g., vmxcp-21.4 and vmxfp-21.4 ). Juniper provides official avenues to obtain vMX images
Unlike the older Olive simulator (which was based on FreeBSD and lacked modern features), vMX is a production-grade virtual machine that offers full feature parity with physical hardware.
Network engineers use EVE-NG to build complex labs and test configurations. The Juniper vMX (Virtual MX) is a full-featured, carrier-grade virtual router. It runs the Junos operating system and mirrors physical MX series routers. Testing Junos features requires importing a vMX image into your EVE-NG topology.