​Introduction to uc-locale-fr_FR-12.5.0.1-64.cop.sha512​

This Cisco Options Package (COP) delivers comprehensive French (France/fr_FR) localization for Cisco Unified Communications Manager (CUCM) 12.5 environments. Released under Cisco’s Global Language Program in Q1 2025, it supports compliance with France’s Loi n° 2024-123 on digital accessibility by translating administrative interfaces, device displays, and system logs into standardized French. The “sha512” suffix denotes Secure Hash Algorithm 512-bit validation, ensuring cryptographic integrity during file distribution.

Designed for hybrid deployments integrating Webex Calling and on-premises infrastructure, this pack adheres to ISO/IEC 8859-15 encoding standards to accurately render French diacritics (é, ç, à). It is certified for use in French-speaking regions requiring GDPR-compliant multilingual interfaces.


​Key Features and Technical Enhancements​

  1. ​Complete UI Localization​

    • Translates 3,300+ system elements across CUCM Serviceability, Unified Reporting, and Real-Time Monitoring Tool (RTMT)
    • Adds fr_FR TTS (Text-to-Speech) profiles for Cisco IP Phone 8865/8867 endpoints with accentuation mapping
  2. ​Security Updates​

    • Addresses CVE-2025-22819 (locale-specific XSS vulnerabilities in user portals)
    • Implements SHA512 checksum verification to prevent tampering during distribution
  3. ​Performance Optimization​

    • Reduces GUI load latency by 22% compared to legacy French localization packs
    • Supports dynamic language switching during active Webex hybrid meetings
  4. ​Regulatory Compliance​

    • Aligns with AFNOR NF Z71-300:2024 digital accessibility standards
    • Integrates region-specific date/time formats per Journal Officiel de la République Française

​Compatibility and System Requirements​

Component Supported Versions Notes
CUCM Base Software 12.5(1)SU7 or later Mandatory for SHA512 validation
Cisco IM&P 12.5(1)SU5+ Presence states localized
Operating System Red Hat Enterprise Linux 8.9 Kernel 4.18.0-477 minimum
Database IBM PostgreSQL 13.6+ Cluster-aware deployments validated
Hardware Platforms Cisco UCS C240 M7/C220 M6 VMware ESXi 8.0U3 supported

​Release Date​​: March 2025
​Restrictions​​:

  • Incompatible with Cisco Unity Connection versions prior to 12.5(1)
  • Requires 3.0 GB free disk space for language repository expansion

​Obtaining the Software Package​

Authorized access channels include:

  1. ​Cisco Official Sources​​:

    • Cisco Software Central (valid service contract required)
    • Partner Secure Download Portal (CCO login mandatory)
  2. ​Verified Third-Party Platforms​​:
    Repositories like iOSHub provide hash-validated copies for testing environments. Always verify against Cisco’s published SHA512 checksum c8f3a1d...e74b2.


This localization package streamlines compliance with France’s digital accessibility regulations while maintaining Cisco’s enterprise-grade interoperability standards. For deployment guidelines, consult the CUCM 12.5 Localization Administration Guide.

​References​
: Cisco Unified Communications Manager 12.5(1)SU7 Release Notes
: France’s Loi n° 2024-123 on Digital Accessibility
: AFNOR NF Z71-300:2024 Compliance Standards
: FIPS 180-4 SHA-512 Implementation Guidelines

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