Vqfx-20.2r1.10-re-qemu.qcow2

The filename refers to the Routing Engine (RE) disk image for Juniper Networks' virtual QFX switch (vQFX), specifically version 20.2R1.10 . It is a virtual appliance designed for network simulation, testing, and labs. Key Technical Details

To "put together" a working vQFX node, you must link the RE to a PFE instance (e.g., vqfx-20.2R1-2019010209-pfe-qemu.qcow Cisco Learning Network Management Port ( Connect this to your management network or admin VLAN. Internal Link ( You must connect this interface directly to the PFE's Vqfx-20.2r1.10-re-qemu.qcow2

Let’s break it down:

To function as a complete switch, this RE image must be paired with a separate image (e.g., vqfx-20.2R1-2019010209-pfe-qemu.qcow ). The filename refers to the Routing Engine (RE)

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