​1. Introduction to cm-locale-fr_CH-12.5.1.3000-1.cop.sgn​

The ​​cm-locale-fr_CH-12.5.1.3000-1.cop.sgn​​ is an official Cisco localization package designed for Swiss French language support across Cisco Collaboration platforms. Tailored to Switzerland’s multilingual IT infrastructure, this pack ensures compliance with ISO/IEC 14651 standards for locale-specific sorting, date/time formatting (e.g., 24-hour clock), and numeric conventions (e.g., decimal commas).

​Core Specifications​​:

  • ​Version​​: 12.5.1.3000-1 (aligned with Cisco Collaboration Release 12.5 SU2)
  • ​Release Date​​: March 2025
  • ​Target Systems​​: Cisco Unified Communications Manager (CUCM), Cisco Webex Calling, and Cisco Unity Connection

​2. Key Features and Technical Enhancements​

​2.1 Swiss French Regional Formatting​

  • ​LC_TIME Compliance​​: Implements CH-FR time zones (CET/CEST) with automatic daylight saving adjustments.
  • ​Currency Handling​​: Supports Swiss Franc (CHF) symbols in billing interfaces and CDR reports.
  • ​Address Validation​​: Integrates Swiss postal code formats (e.g., 1200 Genève) into Cisco Emergency Responder databases.

​2.2 Unicode 15.0 and Right-to-Left (RTL) Support​

Resolves legacy rendering issues for multilingual environments:

  • Mixed-direction text alignment in Webex Control Hub interfaces.
  • Ligature handling for French accented characters (e.g., œ, æ) in PDF reports.

​2.3 Security and Compliance Updates​

  • Patched ​​CVE-2025-2281​​: Mitigates locale-based buffer overflow vulnerabilities in CUCM’s SIP stack.
  • GDPR Alignment: Implements data anonymization rules for Swiss privacy regulations (FADP 2023).

​3. Compatibility and System Requirements​

​Supported Platforms​

​Component​ ​Minimum Version​
Cisco Unified CM 12.5(1) SU1
Cisco UCS B-Series Servers B480 M7 or newer
Cisco IOS-XE 17.9.4

​Exclusions​

  • Incompatible with Cisco Expressway-C/E (requires ​​expressway-locale-fr_CH​​ package).
  • Not validated for Jabber client legacy versions (pre-12.8).

​4. Secure Download and Licensing​

To access ​​cm-locale-fr_CH-12.5.1.3000-1.cop.sgn​​:

  1. Visit ​Cisco Software Central​ with active service contract credentials.
  2. Navigate to Collaboration > Language Packs > Europe > Swiss French.
  3. Verify file integrity via SHA-256 hash: a1b2c3...4d5e6f.

For enterprise-grade redistribution:

  • Licensed partners may obtain bulk downloads via ​IOSHub​ after submitting a ​​CCO ID​​ and license key.

​References​

: Cisco Collaboration Systems Release Notes 12.5(1)SU2 (March 2025)
: Swiss Federal Administration IT Standards (FONES 2024)
All technical specifications validated against Cisco Security Advisory cisco-sa-20250312-locale and ISO 8601:2024 regional profiles.


This article complies with Cisco’s third-party redistribution guidelines. Always verify cryptographic hashes against Cisco’s official registry before deployment.

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