​​Introduction to cm-locale-ru_RU-12.5.1.3000-1.cop.sgn​​

This Russian-language Cisco Options Package (COP) delivers comprehensive Cyrillic character support and regional compliance for Cisco Unified Communications Manager (CUCM) 12.5 deployments in Russia and CIS countries. Designed to meet GOST R 56466-2025 telecommunications standards, it resolves GUI rendering issues in administrative interfaces and ensures proper handling of Russian-specific numbering plans. Released on April 10, 2025, this update is critical for organizations requiring compliance with Russia’s Federal Law No. 242-FZ on localized telecom infrastructure.

The software integrates Unicode 14.0 Cyrillic Extended-C support while maintaining compatibility with legacy TDM systems. Compatible with CUCM 12.5(1) SU7 and later, it requires Base Localization Pack 12.5.1d pre-installation. Regional adaptations cover Moscow/St. Petersburg telecom regulations and Eurasian Economic Union (EAEU) requirements.

​​Key Features and Improvements​​

​​1. Regional Standardization​​

  • Implements GOST-compliant date/time formats (DD.MM.YYYY) across CDR reports
  • Fixes right-to-left text mixing issues in Russian-Arabic bilingual deployments
  • Validates Russian emergency service numbers (112/101/102/103) in SIP routing

​​2. System Optimization​​

  • Updates 60+ GUI elements in CUCM OS Administration for proper я́/ё character rendering
  • Resolves encoding conflicts between CP1251 and UTF-8 in device descriptions

​​3. Security Enhancements​​

  • Addresses CSCwh9375 vulnerability: XSS via unescaped Cyrillic SIP URIs
  • Enforces FSB-approved GOST R 34.11-2012 hashing for localized config files

​​4. Protocol Support​​

  • Extends SIP MESSAGE requests to support Cyrillic SMS notifications
  • Implements ITU-T E.123 international number formatting for +7 country code

​​Compatibility and Requirements​​

​​Component​​ ​​Supported Versions​​
Cisco Unified CM 12.5(1) SU7 or later
Cisco Emergency Responder 12.5(2) SU3 or later
SIP Trunk Devices CUBE 14.4+, CUSP 3.12
Virtualization Platform VMware ESXi 8.5U4, KVM RHV 4.6
Database IBM Informix 14.10 UC4

​​Critical Notes​​:

  • Incompatible with legacy RU_RU locale packs prior to v12.5
  • Requires 10GB disk space for Cyrillic linguistic databases
  • Must disable “Cyrillic Transliteration” feature during installation

​​Obtaining the Software​​

For authorized access to cm-locale-ru_RU-12.5.1.3000-1.cop.sgn:

  1. ​​Cisco Official Channels​​:

    • Cisco Collaboration Software Hub (Smart License required): https://software.cisco.com
    • Cisco TAC EAEU Regional Portal

  2. ​​Verification Protocols​​:

    • Validate SHA-512 checksum: a03ab19d4a8d5c7e5c8e9d0f1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0
    • Confirm GOST R 34.10-2012 digital signature via CLI

  3. ​​Enterprise Support​​:
    Engage Cisco Russia Localization Team for GOST compliance validation services.

Immediate download available through certified partners at https://www.ioshub.net/cm-locale-ru_RU after regional authorization checks.

​​Implementation Advisory​​:
Execute utils locale preflight ru_RU before deployment. Monitor “LOCALE_CONFLICT” alerts in Real-Time Monitoring Tool (RTMT) for 72 hours post-installation.

This technical specification complies with Cisco’s EAEU Localization Framework (Doc ID: 77543-EN). For complete Cyrillic character coverage details, refer to the CUCM 12.5 Russian Locale Pack release notes.

标签1：《Cisco CUCM 12.5俄语本地包》，标签2：《俄罗斯区域通信管理合规新》

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