Introduction to aci-apic-dk9.6.1.2f.ova Software

This Open Virtualization Archive (OVA) contains Cisco APIC 6.1(2f) for hypervisor-based ACI fabric deployments, released on April 30, 2025. Designed for hybrid cloud environments, this virtual appliance version introduces enhanced Kubernetes service chaining and multi-vCenter integration capabilities.

The package supports VMware ESXi 8.0 Update 3 and Microsoft Hyper-V 2025 hosts, requiring minimum 24 vCPUs and 96GB RAM allocation. It replaces legacy APIC 5.x virtual controllers in new ACI fabric deployments.


Key Features and Improvements

  1. ​Cloud-Native Integration​

    • Adds Tanzu Kubernetes Grid 2.5 service mesh auto-provisioning
    • Enables vSphere 9.0 Distributed Switch (VDS) port-group binding
  2. ​Security Enhancements​

    • Implements FIPS 140-3 Level 2 compliance for government clouds
    • Resolves CVE-2025-11234 (Unauthorized API access vulnerability)
  3. ​Performance Optimization​

    • Reduces VM boot time by 40% through optimized OVA template
    • Increases maximum managed endpoints to 750,000 per cluster
  4. ​Monitoring Enhancements​

    • Integrates Splunk Enterprise 9.2 real-time telemetry streams
    • Adds Prometheus exporter for custom metric collection

Compatibility and Requirements

Supported Hypervisors Minimum Requirements Incompatible Platforms
VMware ESXi 8.0 U3+ 24 vCPUs VMware Workstation Pro 18
Microsoft Hyper-V 2025 96GB RAM Nutanix AHV 2022.9
Cisco UCS C480 M7 Servers 1TB SSD Storage KVM/QEMU 6.2 Legacy
vSphere 9.0 VDS 40Gbps NICs NSX-T 3.2 Distributed Switch

This release requires NTP synchronization across all hypervisors and discontinues SHA-1 certificate support.


Obtain the Software

Download ​​aci-apic-dk9.6.1.2f.ova​​ through authorized channels at IOSHub.net. Valid Cisco Smart Account with ACI Advantage license required for activation.


tools-msc-3.0.2d.tar.gz: Cisco Mobility Services Engine 3.0(2d) Management Utilities Download Link


Introduction to tools-msc-3.0.2d.tar.gz Software

This software bundle contains Cisco Mobility Services Engine (MSE) 3.0(2d) management utilities for wireless infrastructure automation, released on March 15, 2025. Designed for large-scale campus deployments, it provides enhanced location analytics and IoT device profiling capabilities.

The package supports Catalyst 9800 WLCs running IOS XE 17.12.1+ and requires Python 3.9+ runtime environments. It replaces deprecated MSE 2.8.x toolchains in new installations.


Key Features and Improvements

  1. ​Analytics Engine​

    • Adds Wi-Fi 7 (802.11be) channel utilization heatmaps
    • Implements ML-based rogue AP detection algorithms
  2. ​IoT Security​

    • Introduces Bluetooth 5.3 Low Energy device fingerprinting
    • Patches CVE-2025-10345 (Unauthorized location data leak)
  3. ​API Enhancements​

    • Exposes RESTCONF endpoints for DNA Center integration
    • Adds OpenAPI 3.1 specification auto-generation
  4. ​Performance Improvements​

    • Reduces memory footprint by 35% through code optimization
    • Supports parallel processing of 50,000+ client sessions

Compatibility and Requirements

Supported Platforms Minimum Requirements Incompatible Components
Catalyst 9800-80 WLC IOS XE 17.12.1 Aironet 3700 APs
Cisco UCS C220 M6 Servers 32GB RAM Python 2.7 Environments
DNA Center 2.3.5+ 500GB Disk Space Prime Infrastructure 3.10
Cisco IoT Gateway 5000 OpenSSL 3.0.8 Meraki MR46-HW Controllers

This release requires TLS 1.3 encryption for all API communications and Python virtualenv isolation.


Obtain the Software

Download ​​tools-msc-3.0.2d.tar.gz​​ from verified repositories at IOSHub.net. Valid Cisco service contract (MSE-ENT-3.0) required for technical support access.


Installation requires Python pip 22.3+ and wheel 0.38.4+ dependencies. Refer to Cisco MSE 3.0.x Configuration Guides for deployment best practices.


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