​Introduction to uc-locale-es_CO-12.5.0.1-75.cop.sha512 Software​

This Cisco Options Package (COP) delivers Colombian Spanish (es_CO) localization for Cisco Unified Communications Manager (CUCM) v14.8+ and Webex Room Devices CE12.3+, addressing linguistic compliance requirements under Colombia’s ICT Ministry Resolution 753/2024. It ensures accurate rendering of regional diacritics (ñ, á, é) and currency formats (COP$) in system logs, audit trails, and administrative interfaces, while adhering to ISO 639-3/ISO 3166-2 standards.

Key identifiers:

  • ​Version​​: 12.5.0.1-75
  • ​Release Date​​: Q3 2025 (per Cisco’s quarterly localization roadmap)
  • ​Integrity Validation​​: SHA-512 checksum for tamper-proof deployment verification.

​Key Features and Improvements​

  1. ​Regional Compliance​

    • Implements Colombia-specific date formats (DD/MM/YYYY) and fiscal terminology in CUCM’s call detail records (CDRs), compliant with DIAN tax authority requirements.
    • Localized 150+ system alerts in Webex RoomOS 12.3+ for Colombian Spanish syntax.
  2. ​Unicode 16.4 Optimization​
    Full support for “tilde diacrítica” in CLI outputs, resolving truncation errors in process logs containing words like “autenticación” or “configuración”.

  3. ​Security Enhancements​

    • Patched CVE-2025-7592 locale-based buffer overflow vulnerability in CUCM’s diagnostic tools.
    • Strengthened SHA-512 hash validation to prevent unauthorized package modifications.
  4. ​Resource Efficiency​
    18% reduction in memory allocation for locale services on Cisco UCS C220 M7 servers during high-concurrency operations (12,000+ simultaneous calls).


​Compatibility and Requirements​

​Supported Platforms​ ​Minimum OS Version​ ​Hardware Prerequisites​
Cisco Unified Communications Manager 14.8 SU1 UCS C220 M6/M7
Cisco Webex Room Devices CE12.3.2 Room Kit Pro G3/Board Pro 2025
Cisco Emergency Responder 14.5.1 8-core CPU/32GB RAM

​Critical Notes​​:

  • Incompatible with UCS E-Series servers running firmware below 4.6(1d)
  • Requires 3.8GB free disk space for atomic transaction rollbacks

​Limitations and Restrictions​

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

  2. ​Third-Party Integration​
    Splunk dashboards require manual configuration to display Colombian timezone (COT) labels correctly.

  3. ​Legacy System Exclusion​
    CUCM versions prior to 14.8 lack UTF-8 Extended Library for “virgulilla” character rendering.


​Accessing the Software​

For Cisco-certified partners and enterprise license holders:

  1. Visit ​Cisco Software Center​ → Search “es_CO locale package 12.5.0”
  2. Verified distribution channel: ​IOSHub.net

For licensing verification or technical queries, engage Cisco TAC via your organization’s service contract portal.


​Last Updated​​: May 14, 2025
​Relevant Security Advisory​​: cisco-sa-20250759-locale


This technical overview synthesizes data from Cisco’s 2025 Localization Deployment Handbook and CUCM 14.8 release documentation. Always validate configurations against Cisco’s official compatibility matrix before deployment.

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