:
.qcow2 (the standard for QEMU-based emulators). Juniper vQFX on GNS3 - Brezular's Blog
). The switch will not pass traffic unless both components are running and interconnected. RE (Routing Engine): This is your vqfx-20.2R1.10-re-qemu.qcow2 file. It runs Junos and handles the control plane. PFE (Packet Forwarding Engine): vqfx202r110reqemuqcow2 work
How to Make the vqfx-20.2R1.10-re-qemu.qcow2 Work: A Complete Architecture and Deployment Guide
interface of the PFE. This internal link allows the "brain" (RE) to talk to the "muscle" (PFE). Management Access interface on the RE for SSH/Telnet management. Virtualization Settings Nested Virtualization RE (Routing Engine): This is your vqfx-20
And add to VM XML:
Running the Juniper vQFX image vqfx-20.2R1.10-re-qemu.qcow2 requires understanding that vQFX operates as a split-brain system consisting of two separate virtual machines: the Routing Engine (RE) Packet Forwarding Engine (PFE) Cisco Learning Network Core Setup Requirements This internal link allows the "brain" (RE) to
mkdir -p /var/lib/libvirt/images/vqfx cp vqfx202r110reqemuqcow2 /var/lib/libvirt/images/vqfx/vqfx-re.qcow2 cd /var/lib/libvirt/images/vqfx/ Use code with caution. Verify the image integrity using qemu-img : qemu-img info vqfx-re.qcow2 Use code with caution. Step 2: Creating the Internal Communication Bridge
The vQFX splits control (RE) and forwarding (PFE). Check:
