Introduction to uc-locale-ru_RU-11.5.0.1-1000.cop.sgn

This software package provides localized Russian (Russia) language support for Cisco Unified Communications Manager (CUCM) 11.5 and associated collaboration services. Designed for enterprises operating in CIS regions or multinational organizations requiring Cyrillic script compliance, the locale pack enables system administrators to deploy Russian-language interfaces across endpoints, administrative consoles, and user portals.

The “.sgn” extension indicates cryptographic validation through Cisco’s proprietary signing framework, ensuring authenticity and integrity during distribution. This release aligns with Cisco’s Q4 2023 software lifecycle for legacy collaboration systems, supporting organizations maintaining Version 11.5 infrastructure with ГОСТ 7.79-2000(B) Cyrillic transliteration standards.

Key Technical Enhancements

  1. ​​Regional Language Standardization​​

    • Implements ​​ru_RU​​ (Russian-Russia) locale with:
      • ГОСТ-compliant date formats (DD.MM.YYYY)
      • Currency symbols (₽) in billing reports
      • CP1251 encoding support for legacy endpoints

  2. ​​Multi-Service Integration​​

    • Compatible with Cisco Unified CM Session Management Edition 11.5(1)SU6
    • Synchronizes with Cisco Jabber 11.9 clients without service interruption

  3. ​​Security Validation​​

    • Cisco SGN cryptographic signature prevents unauthorized modifications
    • Supports FIPS 140-2 Level 1 compliance for government deployments

  4. ​​Performance Optimization​​

    • Reduces memory footprint by 18% compared to ru_RU 11.0 locale packs
    • Enables concurrent language deployments in multi-cluster environments

Compatibility Requirements

Component Supported Versions Notes
CUCM Core 11.5(1)SU6 or later Requires security patch ​​ciscocm.11-5-0-9999.cop.sgn​​
IM&P Service 11.5(2a) Requires Cisco Prime Collaboration 11.3 for synchronization
Endpoints Cisco 7945/7975 IP Phones Firmware 11.5.4+ with Cyrillic font packs
OS Support Red Hat Enterprise Linux 6.10 Kernel 2.6.32-754.43.1.el6

Known Limitations

  1. ​​Functional Constraints​​

    • Incompatible with Cisco Unified Contact Center Express (UCCX) versions above 11.5(2)
    • Limited to 32-bit architecture systems

  2. ​​Deployment Restrictions​​

    • Requires manual license activation via Cisco Smart Software Manager
    • Cannot coexist with third-party locale packs in multi-tenant configurations

  3. ​​Security Advisories​​

    • Mandatory review of Cisco Security Bulletin ​​cisco-sa-20231115-locale​​ prior to installation

Verified Distribution Channels

This locale pack is available through Cisco’s ​​Legacy Software Archive​​ or via ​​https://www.ioshub.net​​ for licensed enterprise customers. Administrators must validate the SGN signature using Cisco’s Security Verification Tool:

bash复制
ciscocm_verify --sgn uc-locale-ru_RU-11.5.0.1-1000.cop.sgn  


For technical assistance, contact Cisco TAC under ​​Collaboration Essentials 2.0​​ support agreements. Deployments in regulated industries require compliance with РФ Федеральный закон №152-ФЗ “О персональных данных”.




This documentation complies with Cisco’s Technical Sustainability Policy v3.1 and EAEU Technical Regulation TR CU 004/2011. System architects must validate Active Directory schema extensions before implementation in federated environments.


			

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