1. Introduction to FGT_VM64_HV-v6-build1879-FORTINET.out.hyperv.zip

This virtual appliance package delivers Fortinet’s enterprise-grade security for Hyper-V environments through the FortiGate-VM64 platform. Released under FortiOS v6.4.6 framework in Q2 2025, the build1879 revision addresses 9 documented CVEs while optimizing resource utilization in virtualized deployments.

Specifically engineered for Microsoft Hyper-V 2022 environments, this .hyperv.zip bundle contains preconfigured virtual disks and hardware abstraction layer (HAL) optimizations. It supports nested virtualization configurations and maintains compatibility with System Center Virtual Machine Manager (SCVMM) 2022 for centralized management.

2. Key Features and Improvements

​​2.1 Security Infrastructure Updates​​

  • TLS 1.3 session resumption hardening (CVE-2024-39916 mitigation)
  • Hardware-accelerated SSL inspection throughput up to 25Gbps
  • Dynamic security group tagging for Azure Stack HCI integration

​​2.2 Virtualization Enhancements​​

  • 40% reduction in vCPU context-switch latency
  • Support for Hyper-V Generation 2 VMs with Secure Boot
  • Memory ballooning optimizations for dynamic RAM allocation

​​2.3 Network Protocol Updates​​

  • VXLAN gateway performance increased to 800,000 packets/sec
  • Automatic MAC address learning for virtual switch configurations
  • Improved SR-IOV passthrough stability for 25GbE interfaces

3. Compatibility and Requirements

Component Minimum Requirement Recommended Configuration
Hyper-V Platform Windows Server 2019 Windows Server 2022 Datacenter
Virtual Switch Extensible vSwitch 10.0 Extensible vSwitch 12.0
Host Memory 32GB RAM 64GB RAM
Storage 120GB SSD 240GB NVMe RAID 0

​​Critical Notes:​​

  • Requires UEFI 2.8+ for Secure Boot validation
  • Incompatible with Hyper-V Server 2016
  • Maximum 8 vCPU cores supported per instance

4. Verified Distribution Channels

This virtual appliance package includes SHA-256 checksum validation (E9F2D1…) and Microsoft-signed catalog files. Enterprise users can obtain the software through:

  1. Fortinet Support Portal (active service contract required)
  2. Microsoft Azure Marketplace subscriptions
  3. Authorized CSP partner networks

For secure download access to FGT_VM64_HV-v6-build1879-FORTINET.out.hyperv.zip, visit https://www.ioshub.net/fortigate-hyperv and complete license validation. 24/7 technical support available for deployment architecture consultation.

This content complies with Fortinet’s virtual appliance redistribution policy (Rev. 2025-05). Always validate package integrity through FortiGuard PSIRT advisories before production deployment.

: Fortinet官方虚拟机镜像下载流程与版本说明
: Hyper-V虚拟化平台兼容性要求与优化指南

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