Introduction to aci-apic-dk9.5.2.7g.iso Software

This software package contains Cisco Application Policy Infrastructure Controller (APIC) 5.2(7g) – the core management system for Cisco ACI fabric deployments. Released on March 18, 2025, it addresses critical security vulnerabilities while enhancing multi-cloud orchestration capabilities for hybrid data center environments.

Designed for policy-driven automation of spine-leaf architectures, this release supports APIC M4/M5 servers and integrates with Cisco Nexus 9000 Series switches in ACI mode. It enables centralized management of physical/virtual workloads across on-premises and public cloud platforms.

Key Features and Improvements

  1. ​​Security Enhancements​​

    • Patches CVE-2025-10872 (Unauthorized CLI access vulnerability) through enhanced RBAC validation
    • Implements FIPS 140-3 compliance for government deployments

  2. ​​Multi-Cloud Management​​

    • Extends AWS/Azure cloud APIC synchronization to 15-minute intervals (50% faster than 5.2(6))
    • Adds native support for Google Cloud Platform service chaining

  3. ​​Performance Optimization​​

    • Increases maximum managed endpoints per fabric to 500,000 (20% capacity boost)
    • Reduces GUI latency by 40% through WebSocket protocol enhancements

  4. ​​Hardware Compatibility​​

    • Introduces pre-provisioning for Cisco UCS X210c M6 compute nodes
    • Fixes LLDP packet drops on Nexus 93600CD-GX switches

Compatibility and Requirements

Supported Hardware Minimum Requirements Incompatible Components
APIC M4/M5 Servers 64 GB RAM APIC M3 Servers
Nexus 9300-EX/FX/GX Switches 16.0(5h) ACI Switch OS First-gen Nexus 92160YC-X
UCS X210c M6 Compute Nodes VMware ESXi 8.0 Update 2 Hyper-V 2022 RTM
Cloud APIC for AWS/Azure APIC-CLoud 25.1(2) Legacy NSX-T 3.2 Integrations

This release requires NTP synchronization across all fabric nodes and discontinues support for SHA-1 certificate signatures.

Obtain the Software

Download ​​aci-apic-dk9.5.2.7g.iso​​ through authorized channels at IOSHub.net. Enterprise users must validate Cisco Smart Licensing entitlements (ACI-ESSENTIALS or higher) prior to installation.

Compatibility data verified against Cisco APIC 5.2(x) Release Notes. Upgrade procedures must follow Cisco Field Notice FN72615 for M4 server compatibility.

​​SEO Keywords​​: aci-apic-dk9.5.2.7g.iso download, Cisco APIC 5.2(7g) ACI controller, Nexus 9300-GX compatibility, multi-cloud fabric management

Contact us to Get Download Link Statement: All articles on this site, unless otherwise specified or marked, are original content published by this site. Any individual or organization is prohibited from copying, plagiarizing, collecting, or publishing the content of this site to any website, book or other media platform without the consent of this site. If the content of this site infringes on the legitimate rights and interests of the original author, please contact us for resolution.