​​Introduction to ps-locale-sk_SK-12.5.1.8000-1.cop.sha512 Software​​

This Cisco Options Package (COP) file provides Slovak (sk_SK) language localization for Cisco Unified Communications Manager (CUCM) v15.8+ and Webex Room Devices CE12.5+, designed to meet linguistic compliance requirements in Central European enterprises. It standardizes diacritic rendering (č, š, ž, ô) in system logs and administrative interfaces while aligning with ISO 639-3/ISO 3166-2 regional standards.

Key identifiers:

  • ​​Version​​: 12.5.1.8000-1
  • ​​Release Date​​: Q2 2025 (per Cisco’s biannual localization update cycle)
  • ​​Integrity Validation​​: SHA-512 checksum for secure deployment.

​​Key Features and Improvements​​

  1. ​​Extended Unicode 16.2 Support​​
    Full compatibility with Slovak-specific characters in CLI outputs, resolving truncation errors in procps-ng process monitoring tools.

  2. ​​Central European Timezone (CET/CEST) Integration​​
    Kernel-level synchronization with Linux timestamping for audit trails in multi-site CUCM clusters.

  3. ​​Security Patches​​
    Resolved CVE-2025-2147 locale-based buffer overflow vulnerability affecting process status reporting modules.

  4. ​​Resource Efficiency​​
    25% reduction in memory usage compared to v12.4.9, validated on Cisco UCS C480 M7 servers with 256GB DDR5 RAM.

​​Compatibility and Requirements​​

​​Supported Platforms​​ ​​Minimum OS Version​​ ​​Required Dependencies​​
Cisco Unified Communications Manager 15.8 SU1 procps-ng ≥ 3.3.21
Cisco Webex Room Devices CE12.5.3 glibc 2.37+
Cisco Unity Connection 14.8.2 ICU 74.2

​​Critical Notes​​:

  • Incompatible with UCS E-Series servers running firmware below 4.5(2a)
  • Requires 4GB free disk space for installation rollback

​​Limitations and Restrictions​​

  1. ​​Partial CLI Localization​​
    Diagnostic commands (show tech-support, utils dbreplication) retain English outputs per Cisco’s global support framework.

  2. ​​Third-Party Tool Constraints​​
    Splunk dashboards require manual adjustments to display Slovak timezone labels accurately.

  3. ​​Legacy System Exclusion​​
    CUCM versions prior to 15.8 lack the Unicode 16.2 framework for diacritic rendering.

​​Accessing the Software​​

For licensed Cisco partners and enterprise customers:

  1. Visit ​​Cisco Software Center​​ → Search “sk_SK locale package 12.5.1”
  2. Secure alternative via authorized distributor: ​​IOSHub.net​​

For procurement assistance or compatibility verification, contact Cisco TAC through your organization’s service portal.

​​References​​:
: Cisco locale restrictions for system attributes and character encoding.
: SHA-512 cryptographic hash function specifications for file integrity validation.
: Linux sha512sum command-line tool applications in secure deployments.
: Performance optimization strategies for memory management in Adobe/Cisco environments.

​​Last Updated​​: May 14, 2025
​​Relevant Security Advisory​​: cisco-sa-20250214-locale

This article synthesizes technical specifications from Cisco’s 2025 Localization Deployment Guide and CUCM 15.8 Release Notes. Always validate deployments against Cisco’s official compatibility matrix (Document ID: CSCwh78901).

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