Nxosv9k-7.0.3.i7.4 ((full)) -

The is a virtual disk image representing a specific version of the Cisco Nexus 9000v (NX-OSv 9000) switch. This software-based platform emulates the control plane of the Cisco Nexus 9000 Series hardware, allowing network engineers to simulate complex data center environments in virtual labs like EVE-NG and GNS3 . System Requirements

You would use nxosv9k-7.0.3.i7.4 for:

While the networking world marches toward cloud-native NOSes (like Cisco Nexus Dashboard or Arista cEOS), the robustness of nxosv9k-7.0.3.i7.4 ensures it will remain on engineers' laptops and EVE-NG servers for years to come. Master this image, and you master the core of Cisco’s data center fabric legacy. nxosv9k-7.0.3.i7.4

If you have downloaded this image from Cisco, always verify the MD5/SHA256 checksum against the official Cisco download page. Example (generic, do not use as real): The is a virtual disk image representing a