operating system to run atop standard hypervisors like KVM, QEMU, or EVE-NG. This enables the creation of "digital twins"—exact replicas of production environments—where changes can be vetted without the risk of a real-world outage. Key Features of NX-OS 9.3.9
: It maintains near-total command-line interface (CLI) parity with the physical Nexus 9000 series, ensuring that scripts developed in the virtual lab will execute seamlessly on physical hardware. Operational Efficiency
per instance—to simulate the complex ASIC behavior of the Nexus platform. Version 9.3.9 brings enhancements in: VXLAN EVPN Performance: nexus9300v939qcow2 new
For smooth operation within a shared server environment, use the following resource profiles: Best Used For Basic layer 2/3 routing, OSPF, BGP testing Fabric Lab VXLAN EVPN, complex telemetry, API scripting Important Use Cases for Network Engineers
Enhanced streaming telemetry capabilities for testing closed-loop automation pipelines. Deployment Guide: Integrating into Virtual Labs operating system to run atop standard hypervisors like
To use the nexus9300v.9.3.9.qcow2 image in a lab environment like EVE-NG :
Starting with the 9.3(3) release, Cisco split the Nexus 9000v into two distinct virtual platforms: Use e1000 for mgmt0 and virtio for data
version 9.3(9) hostname Leaf-1 vlan 10,20 interface Vlan10 ip address 10.0.10.1/24 no shutdown interface Ethernet1/1 switchport mode trunk switchport trunk allowed vlan 10,20 no shut username admin password 5 $1$something password-force-change
: Use bus=ide for the disk (some new images fail with virtio-blk). Use e1000 for mgmt0 and virtio for data plane ports for better throughput.
A: No. The Nexus 9300v is a data center switch; it does not run MPLS. Use IOS XRv for that.