Introduction to ovsdb-plugin-2.3.1.rpm Software
The ovsdb-plugin-2.3.1.rpm is a critical integration package for Cisco Application Centric Infrastructure (ACI) environments, enabling Open vSwitch Database (OVSDB) protocol support in hybrid cloud deployments. Designed for APIC controllers and Nexus 9000 series switches in ACI mode, this plugin facilitates network automation between physical infrastructure and virtualized environments running VMware vSphere 6.5+ or Microsoft Hyper-V 2016+.
Released in Q2 2025, version 2.3.1 introduces standardized API endpoints for multi-vendor SDN controller interoperability while maintaining backward compatibility with ACI 4.2 firmware bundles. The package serves as a protocol translator between ACI’s native policy model and third-party virtual switch configurations.
Key Features and Improvements
This update focuses on operational efficiency in cloud-native environments:
-
Enhanced Protocol Translation
Reduces OVSDB transaction latency by 40% through optimized JSON-RPC message parsing. -
Security Hardening
Implements TLS 1.3 mutual authentication for all OVSDB management plane communications. -
Multi-Cloud Support
Adds predefined configuration templates for AWS Transit Gateway and Azure Virtual WAN integrations. -
Debugging Enhancements
Introduces real-time flow visualization for VXLAN encapsulated traffic across physical/virtual boundaries. -
Compatibility Extensions
Supports Kubernetes CNI plugins through standardized YANG data models.
Compatibility and Requirements
| Component | Supported Versions |
|---|---|
| ACI Fabric | APIC 4.2(3q)+, Nexus 9300-EX/FX |
| Virtualization | ESXi 7.0 U3+, Hyper-V 2019+ |
| Operating System | CentOS 8.4, RHEL 8.6 |
| RAM | 8GB per APIC node (minimum) |
⚠️ Compatibility Notes:
- Requires simultaneous upgrade of all APIC cluster nodes
- Incompatible with NSX-T deployments using BGP EVPN configurations
Accessing the Software
Licensed Cisco partners with active TAC contracts can download ovsdb-plugin-2.3.1.rpm directly from Cisco’s Software Center. Third-party developers may request the package through authorized distributors like IOSHub after verifying hardware ownership through Cisco’s API validation system ($5 service fee applies).
Always verify the SHA-256 checksum (f3b1a55d…) before deployment. For integration guidance, consult Cisco’s OVSDB Protocol Implementation Guide.
aci-msft-pkg-3.2.1l.zip Download Link for Cisco ACI Microsoft Azure Integration
Introduction to aci-msft-pkg-3.2.1l.zip Software
The aci-msft-pkg-3.2.1l.zip contains essential components for integrating Cisco ACI fabrics with Microsoft Azure Stack Hub and Azure Arc-enabled infrastructures. This Q1 2025 release (version 3.2.1l) introduces automated policy synchronization between on-premises ACI domains and Azure Resource Manager (ARM) templates.
Compatible with APIC 5.1 controllers and Nexus 9500 R-Series line cards, the package enables unified security policy enforcement across hybrid cloud environments while maintaining Azure’s native networking constructs.
Key Features and Improvements
This update enhances Azure hybrid cloud operations:
-
Azure Arc Integration
Enables ACI policy deployment to edge locations through Azure Arc’s control plane. -
Automated Policy Conversion
Translates Azure Network Security Groups (NSGs) into ACI contract filters with 98% accuracy. -
Performance Optimization
Reduces API call latency by 55% in large-scale Azure Virtual WAN deployments. -
Compliance Monitoring
Adds built-in audit trails for Microsoft Defender for Cloud recommendations. -
Bug Resolutions
Fixes 14 documented issues including Azure ExpressRoute BGP session flapping.
Compatibility and Requirements
| Component | Supported Versions |
|---|---|
| ACI Fabric | APIC 5.1(1k)+, N9K-C9504-FM |
| Azure Services | Stack Hub 2108+, Arc 1.22+ |
| Windows OS | Server 2022, Windows 11 23H2 |
| Storage | 50GB free disk space |
⚠️ Compatibility Notes:
- Requires Azure Hybrid Benefit licensing activation
- Incompatible with Azure Classic deployment models
Accessing the Software
Microsoft Azure administrators with Enterprise Agreements can download aci-msft-pkg-3.2.1l.zip from Azure Marketplace. Lab environments may obtain the package through certified providers like IOSHub after completing a $5 identity verification process.
For deployment best practices, reference Cisco’s Azure Hybrid Cloud Design Guide, particularly the updated cross-domain security model for Zero Trust architectures.
