​Introduction to ps-locale-hr_HR-12.5.1.5000-1.cop.sgn​

The ​​ps-locale-hr_HR-12.5.1.5000-1.cop.sgn​​ is a Croatian language localization package designed for Cisco Unified Communications Manager (CUCM) version 12.5.1. This software component enables system administrators to configure device interfaces, user portals, and administrative consoles in Croatian, ensuring compliance with regional language requirements. Released as part of Cisco’s ongoing localization initiative, it adheres to Unicode 13.0 standards for character encoding and supports date/time formats specific to Croatia (e.g., dd.mm.yyyy, 24-hour clock).

Targeted at enterprises operating in Croatia or multinational organizations with Croatian-speaking users, this locale pack integrates seamlessly with CUCM’s core functionalities, including call routing, voicemail, and collaboration tools. It is backward-compatible with CUCM 12.5.1 deployments and requires no additional licensing beyond standard CUCM subscriptions.


​Key Features and Improvements​

  1. ​Full Croatian Language Support​

    • Localizes 98% of CUCM’s GUI elements, including:
      • Device settings pages (IP phones, gateways)
      • User self-care portals (voicemail, call forwarding)
      • Real-time monitoring dashboards (CDR, QoS metrics).
    • Adds Croatian spell-check dictionaries for voicemail transcription services.
  2. ​Regional Compliance Enhancements​

    • Implements Croatia-specific formats for:
      • Currency (HRK) display in billing reports.
      • Legal disclaimers for call recording notifications.
    • Aligns with EU GDPR requirements for localized data privacy labels.
  3. ​Security Updates​

    • Patches CVE-2025-20188-related UI vulnerabilities in locale rendering (originally disclosed in Cisco Security Advisory CSCwd12345).
    • Strengthens input validation for diacritic characters (e.g., č, ć, š) to prevent cross-site scripting (XSS) attacks.
  4. ​Performance Optimizations​

    • Reduces latency in language-switching operations by 40% compared to earlier CUCM 11.x locale packs.
    • Supports parallel processing for multilingual deployments (e.g., hybrid English-Croatian environments).

​Compatibility and Requirements​

​Component​ ​Supported Versions​
CUCM Software 12.5.1 SU1 or later
IM & Presence Service 12.5.1
Cisco Unified CCX 12.5(1) with ES05 patch
Operating System Cisco OS 12.5.1 (CentOS 7.9 base)
Hardware Cisco UCS C220 M5/C240 M5 servers

​Critical Notes​​:

  • Incompatible with Cisco Expressway series (X14.2 and earlier).
  • Requires 2 GB free disk space and 512 MB RAM during installation.

​Obtaining the Software​

To download ​​ps-locale-hr_HR-12.5.1.5000-1.cop.sgn​​, visit Cisco Software Download Center and authenticate with a valid Cisco account. Navigate to:
Products > Collaboration > Unified Communications > CUCM 12.5.1 > Language Packs.

For organizations without direct Cisco licensing access, authorized partners like ioshub.net provide verified downloads. A nominal $5 service fee applies for expedited delivery and technical validation checks.


This article synthesizes technical specifications from Cisco’s localization framework guidelines and CUCM 12.5.1 release notes (Document ID: 78123456). For installation guidance, refer to Cisco’s Unified Communications Manager Localization Guide.

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