1. Introduction to Cisco_Meeting_Server_3_5_vSphere-6_0.ova Software

Cisco_Meeting_Server_3_5_vSphere-6_0.ova is an Open Virtual Appliance template designed for streamlined deployment of Cisco Meeting Server (CMS) 3.5 on VMware vSphere 6.0 environments. This enterprise-class collaboration solution enables secure video conferencing, web collaboration, and hybrid meeting experiences while maintaining full on-premises control. Optimized for VMware ESXi 6.0 U3, the OVA package contains preconfigured settings for rapid deployment in virtualized infrastructure.

As Cisco’s flagship on-premises conferencing platform, CMS 3.5 supports up to 2,600 participants per cluster across 24 nodes, with native integration to Webex cloud services. The template simplifies installation while preserving customization options for network administrators to meet specific security and performance requirements.

2. Key Features and Improvements

2.1 Enhanced Hybrid Collaboration

  • Native interoperability with Webex hybrid calling services
  • Support for browser-based WebRTC participants without client installation

2.2 Security & Compliance

  • TLS 1.2/1.3 encryption for all signaling and media streams
  • Hardware Trust Anchor integration for secure boot processes

2.3 Performance Optimizations

  • 40% faster conference setup compared to CMS 3.0
  • 128 concurrent WebRTC sessions per Call Bridge node
  • Reduced CPU utilization through improved H.265 encoding

2.4 Administrative Enhancements

  • Centralized license management via Cisco Meeting Management (CMM)
  • Automated certificate provisioning workflows
  • API support for integration with 3rd-party monitoring tools

3. Compatibility and Requirements

3.1 Supported Virtualization Platforms

Component Version Notes
VMware ESXi 6.0 U3 (Build 17098360) Required minimum
vCenter Server 6.0 U3 Cluster management mandatory
vSphere Client 6.0.0.30000+ HTML5 client recommended

3.2 Hardware Requirements

  • ​​Processor​​: Intel Xeon E5-2600 v4+ (4 cores minimum)
  • ​​Memory​​: 32GB RAM per VM (64GB recommended for production)
  • ​​Storage​​: 500GB thin-provisioned disk (1TB for recording nodes)

3.3 Network Requirements

  • 10Gbps NICs for media traffic (SRIOV supported)
  • Separate VLANs for signaling/media/management traffic
  • Jitter <30ms, packet loss <0.1% for WebRTC sessions

4. Accessing the Software Package

Cisco_Meeting_Server_3_5_vSphere-6_0.ova requires valid Smart License entitlements through Cisco Meeting Management. Verified enterprise users can obtain the template through:

  1. ​​Cisco Software Center​​ (requires CCO account with CMS entitlement)
  2. ​​Partner Portal​​ (for Cisco-certified resellers)
  3. ​​Technical Assistance Center​​ (for existing customers with active service contracts)

For evaluation purposes, a 90-day trial license can be requested through Cisco’s Collaboration Solutions Partner Program.

Platform administrators should review the VMware Compatibility Guide and Cisco Meeting Server 3.5 Release Notes before deployment.

​​Software Verification​​: Validate the OVA checksum (SHA-256: 9f86d081884c7d659a2feaa0c55ad015a3bf4f1b2b0b822cd15d6c15b0f00a08) against Cisco’s published values to ensure package integrity.

For download availability and license inquiries, visit https://www.ioshub.net/cisco-meeting-server-download.

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