Introduction to “acisim-6.0-5h.ova” Software

This OVA package contains the Cisco Application Centric Infrastructure (ACI) Simulator 6.0(5h), a virtual appliance designed for testing and validating intent-based networking configurations in lab environments. As a feature-complete replica of Cisco APIC controllers, it enables network engineers to simulate multi-tier data center architectures without physical hardware.

The simulator package includes three APIC controller instances and simulated leaf/spine switches, supporting API integrations with VMware vCenter (versions 7.0-8.0) and third-party orchestration systems. Cisco officially released this version in Q2 2024 to address compatibility requirements with NX-OS 10.2(5)F deployments.

Key Features and Improvements

This update introduces critical enhancements for SDN environments:

  1. ​​Extended VMware Compatibility​​
    Supports ESXi 8.0 U2 hypervisor features including NVMe over TCP offloading and vSphere Distributed Switch 8.0 configurations.

  2. ​​Security Framework Updates​​

  • Implements FIPS 140-3 validated encryption for APIC-VMM integration
  • Patches CVE-2024-32896 vulnerability in vShield Manager communications
  1. ​​Enhanced Telemetry​​
  • Adds Prometheus endpoint for Grafana integration
  • Supports streaming telemetry at 10-second intervals
  1. ​​Fabric Simulation Improvements​​
  • Simulates 40G/100G QSFP28 link failures with 98% accuracy
  • Reduces APIC cluster formation time by 40% compared to 6.0(4h)
  1. ​​API Expansion​​
  • Introduces Python 3.11 support for ACI Toolkit
  • Adds 18 new REST API endpoints for tenant policy management

Compatibility and Requirements

Supported Platforms Virtualization Requirements Network Prerequisites
VMware ESXi 7.0+ 16 vCPU / 64GB RAM 10Gbps NIC for management
VMware Workstation 17 12 vCPU / 48GB RAM IPv6 Dual Stack support
KVM (QEMU 6.2+) 8 vCPU / 32GB RAM LACP v2.1 compatibility

​​Critical Limitations​​:

  • Does not support Hyper-V or Azure Stack HCI deployments
  • Incompatible with Gen1 UCS server simulations
  • Requires VMware Tools version 12.2.0+

Verified Software Access

To obtain the authenticated “acisim-6.0-5h.ova” package:

  1. Visit ​​iOSHub.net​​ for SHA-256 verified downloads
  2. Enterprise subscribers request volume licenses via ​​[email protected]​​
  3. Validate package integrity using Cisco’s Software Trust Chain portal

For urgent lab deployment requirements, ​​iOSHub Premium Support​​ provides 24/7 OVA configuration assistance with 30-minute response SLAs.

Note: Always verify host hardware compatibility using Cisco’s ACI Simulator Compatibility Matrix before deployment. Multiple NIC bindings may be required for full topology simulations.

: 根据Cisco ACI Simulator 6.0(6c)M的发布说明和兼容性文档，虚拟化要求和功能增强适用于整个6.0(x)版本系列。

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