is a search or documentation phrase used by network engineers who:
It looks like you're referring to a specific virtual image file: — likely a vQFX (virtual Juniper QFX series switch) image, version 20.2R1.10 , in QEMU QCOW2 format , for use with top (perhaps meaning top command inside the VM, or a network topology). vqfx202r110reqemuqcow2 top