The bundle is available on the Juniper Support Downloads page as a .tgz file (e.g., vmx-bundle-18.2R1.9.tgz ).
: Optimized for lab simulations and lower bandwidth, requiring fewer CPU and memory resources.
A very important and recent change is that . This was announced in November 2024, making the powerful Pro version available without any license fee for commercial, educational, and personal use.
: Open-source platforms like GitHub host a variety of virtual machine configurations. How to Use a VMX-Bundle
./lcm-bundle-transfer-util --du username -l -p 5.0.0.0 vmx-bundle download
Example using Vagrant (which under the hood downloads a box and creates a .vmx ):
. Here is everything you need to know about finding, downloading, and preparing the bundle for your environment. 🚀 Why the vMX Bundle? Unlike basic virtual images, the vmx-bundle is a comprehensive package. It contains: Virtual Control Plane (VCP): The brain of the router (Junos OS). Virtual Forwarding Plane (VFP): The engine that handles packet processing via Juniper's Trio chipset simulation Orchestration Scripts: Tools to help automate deployment on KVM or Ubuntu. 📥 How to Download the vMX Bundle The vMX is not a public "freeware" download; it requires a Juniper account with appropriate permissions. 1. Access the Juniper Support Portal Navigate to the Juniper Downloads Page . Search for in the product list. 2. Choose Your Version You will typically see two main options: Evaluation/Trial: 60-day free trial
sh VMware-Workstation-<version>.<architecture>.bundle
If you are a developer or admin trying to download a VMX file programmatically from a VMware environment, you typically use govc (the Go SDK for VMware). The bundle is available on the Juniper Support
| Risk | Description | |------|-------------| | | A maliciously crafted VMX file can exploit CVE-XXXX-XXXX (e.g., VMX heap overflow) to break out of the hypervisor and compromise the host. | | Hidden Disk Payloads | Pre-built VMDK files may contain rootkits, cryptocurrency miners, or ransomware that activate upon first boot. | | Guest-to-Host Data Theft | Shared folders, clipboard, or drag-and-drop features can be pre-configured in the VMX to exfiltrate host files. | | Backdoored VMware Tools | Bundles sometimes include altered VMware Tools binaries that establish reverse shells. |
A centralized file used to track the metadata and operational structure of virtual machine snapshots. Common Use Cases for VMX-Bundle Downloads
The internet is filled with malicious VM images. Downloading a vmx-bundle from a random torrent site can introduce backdoored operating systems or crypto-miners into your infrastructure.
Your journey begins at the official Broadcom support website. Open your browser and go to: https://support.broadcom.com . You’ll need a Broadcom account to download the software. If you already have one from past VMware downloads, you can use it. If not, you'll need to register. This was announced in November 2024, making the
This means you no longer need to find a license key to activate the software. After downloading and installing Workstation Pro, you can use it immediately without any of the previous licensing restrictions.
If you distrust pre-built bundles or need a cleaner workflow, consider alternatives:
Some versions of OpenText OO allow you to browse content packs directly from the Central dashboard: