Navigate through the product hierarchy to find vSRX and filter for the 20.4 release branch.
Access the Downloads section, specifically looking for "Firewall Products" or "vSRX." junos-media-vsrx-x86-64-vmdisk-20.4r1.12.qcow2 download
Used by network engineers for simulating complex network topologies in a virtual lab environment. Navigate through the product hierarchy to find vSRX
Confirms this is the virtual disk file containing the OS. 20.4R1.12: This is the specific version of Junos software. 20.4: The major release (2020, 4th quarter). R1: The first "Release" (Service Release 1). 12: The minor build number. qcow2: The format utilized by QEMU and KVM hypervisors. Why Use Version 20.4R1.12? junos-media-vsrx-x86-64-vmdisk-20.4r1.12.qcow2 download
Identifies this as the Virtual SRX Firewall image (not a physical appliance).
Understanding and Locating Junos-Media-vSRX-x86-64-VMDisk-20.4R1.12.qcow2