Two VMs: vCP (1 vCPU, 3 GB RAM), vFP (1 vCPU, 1 GB RAM). For 17.1R1.8, total ~4 GB RAM and 2 vCPUs.
By default, downloading and deploying the software allows it to run in evaluation mode. In this mode, bandwidth across the data plane is strictly capped (typically at 1 Mbps to 10 Mbps), but almost all routing protocols and software features remain fully functional for laboratory testing.
| Component | Meaning | |--------------------|-------------------------------------------------------------------------| | vmx-bundle | The complete package – includes the vMX image, scripts, and configuration templates | | 17.1 | Major release (17.1 – a mature, stable branch) | | R1.8 | Minor release: R1 is the first mainline release, followed by build 8 | | .tgz | Tar‑Gzipped archive (standard for Unix/Linux distributions) |
Go to the "Downloads" section, select "vMX", and locate the legacy 17.1 release branch. --- Download Juniper Vmx-bundle 17.1r1.8.tgz WORK
Junos OS is proprietary software protected by intellectual property laws. Using unauthorized copies violates end-user license agreements (EULA). Official Download Method To get the authentic, verified image: Navigate to the official Juniper Networks Support portal.
If you are a student or work for a networking vendor, you may have access to the , which sometimes provides image access for specific certifications like the JNCIA or JNCIS. ⚙️ Technical Requirements for vMX
set interfaces ge-0/0/0 unit 0 family inet address 192.168.1.1/24 commit Use code with caution. 5. Troubleshooting Common vMX 17.1R1.8 Issues Issue 1: Interfaces (ge-0/0/x) are Missing Two VMs: vCP (1 vCPU, 3 GB RAM), vFP (1 vCPU, 1 GB RAM)
If output is FAILED , delete the file and re-download.
Move the tgz file to your working directory and extract the contents: tar -zxvf vMX-bundle-17.1R1.8.tgz cd vmx-17.1R1.8/ Use code with caution. 2. Configure the Startup Script
Note: For performance testing or high-throughput scenarios, the VFP may require up to 8 vCPUs and 16 GB of RAM. Deployment Steps on KVM / Ubuntu In this mode, bandwidth across the data plane
Once downloaded, you can deploy the bundle on a Linux KVM host using the included orchestration scripts. 1. Extract the Archive
This action creates a directory structure containing installation scripts (like vmx.sh ), configuration templates ( vmx.conf ), and the underlying image subdirectories. System Requirements