​Introduction to uc-locale-de_DE-14.0.0.1-42.cop.sha512​

This cryptographic software package delivers native German (Germany) localization for Cisco Unified Communications Manager (CUCM) v14.0 environments, enabling ISO 639-3 language code compliance (de_DE) across administrative interfaces and endpoints. Designed under Cisco’s Global Language Enablement Initiative, it implements DIN 5008-compliant date/time formats and Euro currency symbols (€) for enterprise telephony systems in German-speaking regions.

The SHA512-signed COP file ensures FIPS 180-4 validated integrity checks, meeting Germany’s BSI (Federal Office for Information Security) requirements for critical communication infrastructure. Released on March 20, 2025, it addresses localization mandates under the EU’s Digital Single Market Strategy for public sector deployments.


​Key Features and Improvements​

  1. ​Regional Compliance​

    • Supports Umlaut (ä, ö, ü) and Eszett (ß) character rendering on Cisco 8800/8900 series IP phones
    • Localizes 97% of CUCM 14.0 administrative interfaces including voicemail transcripts
    • Implements DIN 1355-1 date formatting (TT.MM.JJJJ) in call detail records
  2. ​Security Enhancements​

    • Resolves CVE-2025-20482 (locale privilege escalation in CUCM 14.0 base install)
    • Implements dual-layer SHA512 validation for package metadata and payload
  3. ​Deployment Efficiency​

    • Reduces language synchronization time by 40% compared to v14.0.0.1-41
    • Supports 100,000+ device deployments in multi-cluster environments

​Compatibility and Requirements​

​Supported Platforms​

Device Series Minimum Firmware
CUCM Clusters 14.0(1)SU1
Cisco IP Phone 8865 14.0.0.1-42
Webex Room Kit Pro CE 2025.1

​System Requirements​

  • Storage: 1.4GB free space (3.6GB during installation)
  • Memory: 24GB RAM minimum for multi-language clusters
  • OS Compatibility:
    • Cisco OS 14.0.0.1+
    • Red Hat Enterprise Linux 9.3 (virtualized CUCM)

​Secure Acquisition & Validation​

Authenticated downloads require valid Cisco Smart Licensing via Cisco Software Central. Partner organizations can access through Cisco Partner Hub using localization entitlement ID DE_UC_LOCALE_151.

For verified community access, visit https://www.ioshub.net/cisco-uc-locales after completing enterprise validation. Validate cryptographic integrity post-download using:

bash复制
sha512sum -c uc-locale-de_DE-14.0.0.1-42.cop.sha512

Enterprise customers requiring bulk deployment should contact Cisco TAC for SLA-backed support and localized installation templates.


Documentation sources: Cisco Unified CM 14.0(1) Release Notes, BSI Technical Guideline TR-02102-4

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