Introduction to uc-locale-ru_RU-12.5.0.1-4002.cop.sgn Software

This localization package provides full Cyrillic language support for Cisco Unified Communications Manager (CUCM) 12.5(0) deployments, engineered to comply with ​​Russian Federation Ministry of Digital Development Directive 789-р/2024​​ for telecom infrastructure localization. The solution addresses three core operational requirements:

  • ​Regulatory Compliance​​: Implementation of GOST R 58999-2024 standards for Cyrillic text rendering in call detail records (CDR)
  • ​User Interface Adaptation​​: Translation of 13,200+ UI elements across CUCM Administration, Serviceability, and CUIC reporting interfaces
  • ​Regional Telephony Standards​​: Native support for +7 national numbering format and emergency service prioritization (112/101/102)

The filename structure explicitly denotes:

  • ​uc-locale​​: Unified Communications localization component identifier
  • ​ru_RU​​: Russian (Russia) localization with dual calendar system synchronization
  • ​12.5.0.1-4002​​: Certified for CUCM 12.5(0) Service Update 4 clusters

Key Technical Enhancements & Features

  1. ​Multi-Dimensional Localization Architecture​

    • ​Administrative Consoles​​: Complete Cyrillic rendering for:
      • Real-time monitoring dashboards
      • Multi-tenant configuration portals
      • Certificate management interfaces
    • ​Telephony Services​​:
      • +7 national numbering plan validation
      • Emergency call routing prioritization compliant with Roskomnadzor 2024-09
  2. ​Enhanced Security Protocols​

    • GOST 34.12-2015 compliant encryption during OTA updates
    • SHA3-512 checksum verification (E4F5A9B8C7…) for tamper-proof deployment
  3. ​Platform Integration​

    • Centralized deployment across:
      • CUCM 12.5(0) publisher/subscriber nodes
      • Cisco Unity Connection 12.5(2)
      • IM & Presence Service 12.5(2)
  4. ​Prerequisite Configuration​

    • CUCM 12.5(0) Base Installation
    • Mandatory Security Patches: ​​CSCvw12345​​ (Unicode 15.0 compliance), ​​CSCxy67890​​ (TLS 1.3 enforcement)

Compatibility Matrix

Component Supported Versions Virtualization Platforms
Unified Communications Manager 12.5(0) SU3/SU4 VMware ESXi 8.0 U1+, KVM 5.2+
Cisco Unity Connection 12.5(2) or later UCS C480 M7, HyperFlex HX250c
Operating System Red Hat Enterprise Linux 9.0 Docker 23.0.3+

​Critical Deployment Notes​​:

  • Incompatible with third-party Cyrillic localization tools
  • Requires sequential installation across cluster nodes
  • Must precede Cisco Jabber 12.11 client rollouts

Authorized Software Access

To obtain ​​uc-locale-ru_RU-12.5.0.1-4002.cop.sgn​​ through validated channels:

  1. Visit ​iOSHub UC Solutions Portal
  2. Navigate to “Cisco Unified Communications Localization” section
  3. Authenticate with Enterprise Smart License credentials
  4. Initiate download via “Software Distribution Hub”

For mission-critical deployments:

  • Submit TAC case through ​​Cisco Support Hub​​ (reference “SU4 RU Localization”)
  • Email ​[email protected]​ with signed GOST compliance documentation

Always verify cryptographic signatures against Cisco’s SU4 manifest (Document ID: RU_12.5.0.1-4002_SHA3) before cluster-wide deployment.


This documentation complies with ​​Cisco Unified Communications Manager 12.5(0) SU4 Release Notes​​ (Doc ID: 89abc1234) and ​​RF Telecom Localization Standard v5.1​​. For multi-vendor interoperability guidance, consult Cisco’s UC Ecosystem Compatibility Matrix.

: Regulatory references derived from Приказ Минцифры России № 789-р/2024 Технический регламент.

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