A widely adopted open-source network simulator.
This guide covers the technical specifications of NX-OS release 9.3.9, virtual environment prerequisites, and step-by-step instructions for deploying the QCOW2 image in Eve-NG and GNS3. 1. Overview of Nexus 9300v and NX-OS 9.3.9 nexus9300v.9.3.9.qcow2
It behaves exactly like a hardware Nexus switch but runs on top of a hypervisor. A widely adopted open-source network simulator
In Linux-based environments like EVE-NG, turn on KSM. KSM scans system memory for identical pages and merges them, allowing you to run multiple Nexus 9300v instances with a significantly reduced total RAM footprint. virtual environment prerequisites
It is the native format for GNS3 , EVE-NG , and Cisco Modeling Labs (CML) . Deployment Requirements
The virtual switch struggles with multicast learning. Stick to ingress replication (Head-End Replication) by configuring: