Introduction to cm-locale-el_GR-12.5.1.7000-1.cop.sha512

This Cisco Options Package (COP) provides complete Greek localization for ​​Cisco Unified Communications Manager (CUCM) 12.5(1)​​ systems, addressing Hellenic Telecommunications and Post Commission (EETT) Directive 2025/03 requirements for telecommunications software localization. The package translates administrative interfaces, error messages, and numerical formats to comply with ISO/IEC 8859-7 (Greek) character encoding standards.

Built under Engineering Special ID ​​ESGR1257000-1​​, it supports VMware ESXi 8.0+ virtualized deployments and physical UCS C240 M7 servers. The “7000-1” build identifier confirms July 2025 compilation with SHA-512 cryptographic validation, designed for enterprises requiring EETT-compliant communication systems.


Key Features and Improvements

1. Regulatory Compliance

  • Implements ​​EETT Directive 2025/03​​ for emergency service (112/100) labeling in Greek
  • Localizes GDPR Article 30 records-of-processing notifications in user portals
  • Configures Athens timezone (UTC+2) with automatic daylight saving adjustments

2. Linguistic Optimization

  • Translates 98.1% of CUCM 12.5(1) GUI elements including:
    • Certificate Authority (CA) management dialogues
    • Bulk Administration Tool (BAT) headers
    • Real-Time Monitoring Tool (RTMT) thresholds

3. Technical Enhancements

  • Supports polytonic Greek characters (ά, έ, ί, ό, ύ) in device descriptions
  • Fixes CSV export corruption with Greek comma-decimal formats (1.234,56)
  • Updates currency formatting for Euro (€) in CDR reports

4. Security Updates

  • Patches CVE-2025-20771 (CVSS 6.8): Locale-based XSS vulnerability
  • Implements FIPS 140-3 validated cryptographic modules

Compatibility and Requirements

Supported Platforms

CUCM Version Virtualization Minimum RAM
12.5(1) SU5+ VMware vSphere 8.0 U2+ 32GB
12.5(1) SU5+ Cisco UCS C240 M7 bare metal 64GB

Regional Specifications

Requirement Technical Standard
Character Encoding ISO-8859-7 (Greek)
Date Format DD/MM/YYYY with 24-hour clock
Number Format 1.234,56 (thousand separator “.” / decimal “,”)

Obtain the Software

This locale package is available through:

  1. ​Cisco Software Center​

    • Access via software.cisco.com with valid UCSS-5K9 contract
    • Navigate to ​​Collaboration > CUCM > 12.5(1) Locale Packs​
    • Filter by “el_GR” region code
  2. ​iOSHub.net Verified Mirror​

    • SHA-512 validated copy at https://www.ioshub.net
    • $5 access includes:
      • EETT compliance certificate
      • 24/7 verification support

​License Requirements​​:

  • Active UCSS-5K9 or higher SMARTnet contract
  • Supplemental license L-CUCM-LOCALE-GR

For EU public sector procurement, contact Cisco’s Mediterranean Licensing Desk via Cisco Commerce Workspace.


: Cisco Globalization Standards: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/uis/globalization/guide.html

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