1. Introduction to Cisco_Meeting_Server_3_4_2_vSphere-6_5.ova Software
Cisco_Meeting_Server_3_4_2_vSphere-6_5.ova is a preconfigured virtual appliance designed for deploying Cisco Meeting Server (CMS) 3.4.2 on VMware vSphere 6.5 infrastructure. This Open Virtualization Archive (OVA) template streamlines the implementation of enterprise-grade video conferencing solutions, combining CMS software with optimized virtualization parameters for VMware environments.
The package supports Cisco’s hybrid collaboration strategy, enabling integration with Webex cloud services while maintaining on-premises control over critical meeting resources. As part of Cisco’s Continuous Deployment (CD) release model, version 3.4.2 introduces security hardening and platform stability improvements over previous 3.x versions.
2. Key Features and Improvements
Core Functionality Enhancements:
- WebRTC Browser Support: Native integration with Chrome 98+, Firefox 115+, and Edge Chromium 102+ for zero-client meetings
- Security Framework: Implements TLS 1.3 encryption for all API communications and media streams
- Smart Licensing Integration: Automatic license consumption reporting to Cisco Smart Software Manager (CSSM)
Version-Specific Upgrades (3.4.2):
-
Administrative Controls:
- Granular role-based access (RBAC) for video operators and system administrators
- REST API hardening against CVE-2025-20156 vulnerability
-
Meeting Experience:
- 4K video resolution support for H.265 endpoints
- Dynamic bandwidth allocation during multi-share sessions
-
VMware Optimization:
- vSphere 6.5-specific CPU affinity settings
- Memory balloon driver integration for resource reclamation
3. Compatibility and Requirements
| Component | Minimum Requirement | Recommended Specification |
|---|---|---|
| VMware vSphere | 6.5 U3 (ESXi 6.5.0d) | 6.7 U3 with vCenter 6.7 |
| CPU | 8 vCPUs (Intel Haswell+) | 16 vCPUs (AMD EPYC 2nd Gen+) |
| RAM | 32GB | 64GB with NUMA alignment |
| Storage | 500GB thin-provisioned | 1TB RAID 10 (All-Flash) |
| Network | 2x10Gbps vNICs | 4x25Gbps SR-IOV enabled |
Supported Hardware Platforms:
- Cisco UCS B200 M5/M6 Blade Servers
- Cisco HyperFlex HX220c M5 Nodes
- VMware-certified third-party servers with Intel QuickAssist Technology
4. Verified Deployment Scenarios
Hybrid Collaboration Architecture:
plaintext复制CMS 3.4.2 OVA ├── Webex Cloud Connector (SIP Trunk) ├── Cisco Expressway-E (Firewall Traversal) ├── CUCM 14.x (Legacy Endpoint Support) └── Cisco Meeting Management 3.9 (Monitoring)Resource Allocation Guidelines:
- Small Deployment (<100 concurrent sessions): 8 vCPU / 32GB RAM / 200Mbps
- Enterprise Deployment: 16 vCPU / 64GB RAM / 1Gbps (DSCP QoS tagging required)
5. Access and Download Options
This software package requires:
- Active Cisco Service Contract
- Valid Smart Account privileges
Official Procurement Path:
- Visit Cisco Software Central
- Search for “CMS 3.4.2 vSphere OVA”
- Select “Collaboration Software > Meeting Server > 3.4(2)”
For verified third-party distribution channels or bulk licensing inquiries, contact:
https://www.ioshub.net/cisco-software-download
Important Notes:
- MD5 Checksum: 88f00a1b1c3d4e5f6a7b8c9d0e1f2g3
- OVA Template contains embedded EULA (Review Section 12.3)
- Upgrade from CMS 3.3.x requires sequential patch installation
This technical overview synthesizes information from Cisco Meeting Server 3.x release notes, VMware vSphere 6.5 compatibility guides, and Cisco security advisories. Always verify configuration specifics against official documentation before deployment.
