: The .qcow2 format is designed for QEMU, allowing the router to be added as a virtual node in simulators. This version typically requires about 497 MB of storage.
The qcow2 format indicates this is the virtualized version of the NetEngine 40E. If you are looking for documentation on how to configure this specific version, refer to the NE40E V800R011 Configuration Guide for detailed command references and feature descriptions 0.5.1. ne40ev800r011c00spc607b607qcow2 download top