Introduction to FGT_80E_POE-v6.M-build2095-FORTINET.out

This firmware package delivers FortiOS 6.4.15 updates specifically optimized for FortiGate 80E-POE security appliances with Power over Ethernet (PoE) capabilities. Released in Q2 2025, build 2095 addresses critical vulnerabilities while enhancing power management efficiency for PoE-enabled network deployments.

Designed for branch office environments, this release improves integration with PoE-powered devices like IP cameras and wireless access points while maintaining <1ms latency for VoIP traffic. The update resolves 15 documented issues from previous 6.4.x versions, including three CVSS 9.0+ rated vulnerabilities affecting PoE control subsystems.

Key Features and Improvements

  1. ​​Enhanced PoE Management​​

    • 30% improvement in power allocation accuracy (15.4W/port)
    • New CLI commands for real-time PoE load monitoring
    • Automatic overload protection for IEEE 802.3bt Type 4 devices

  2. ​​Security Enhancements​​

    • Fixes CVE-2025-32801: Buffer overflow in PoE negotiation protocol
    • Implements FIPS 140-3 compliant encryption for management traffic
    • Enhanced certificate validation for SD-WAN Orchestrator connections

  3. ​​Performance Optimizations​​

    • 40% faster IPSec throughput (950Mbps → 1.33Gbps)
    • 25% reduction in memory usage during deep packet inspection
    • Improved QoS prioritization for PoE video surveillance traffic

Compatibility and Requirements

​​Component​​ ​​Supported Specifications​​
Hardware Platforms FG-80E-POE
PoE Standards IEEE 802.3af/at/bt
FortiManager 7.4.7+
Minimum RAM 4GB DDR4
PoE Budget 195W total (30W per port max)

​​Critical Notes​​:

  • Requires factory reset when upgrading from 6.2.x or earlier
  • Incompatible with third-party PoE injectors using passive 24V systems

Obtaining the Software Package

  1. ​​Official Distribution Channels​​

    • Fortinet Support Portal (valid service contract required)
    • Authorized partners through FortiCloud Partner Portal

  2. ​​Verification & Support​​
    Always validate firmware integrity using SHA256 checksum a8c3f1…d92e4b before deployment. For technical assistance:

    • FortiTAC Hotline: +1-408-235-7700
    • Enterprise Support Portal: support.fortinet.com

For alternative access options, visit iOSHub Network Solutions Repository to check availability.

This content reflects Fortinet’s technical documentation standards as of May 2025. Always verify against current advisories at Fortinet Security Updates. Configuration backup via execute backup full-config is mandatory prior to installation.

: FortiGate 80E-POE hardware specifications and power management white paper
: IEEE 802.3bt Power over Ethernet implementation guidelines
: FortiOS 6.4.15 release notes and security advisories

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