Introduction to uc-locale-ru_RU-14.0.0.1-64.cop.sha512

This language support package enables full Russian (ru_RU) localization for Cisco Unified Communications Manager (CUCM) 14.0.0 systems, providing translated administrative interfaces, system logs, and error messages compliant with ISO 639-1/3166 standards. The SHA512 cryptographic hash ensures file integrity verification during distribution and installation processes.

Designed for Cisco collaboration platforms including Webex Calling and Unified Contact Center Express deployments in CIS regions, it supports Cyrillic character encoding and regional numbering formats required by Russian telecommunications regulations. Compatible with CUCM 14.0.0 base installations running on Cisco UCS C220 M5/C240 M5 servers with x64 architecture.

Release date: 2025-03-15 (per Cisco’s Q1 2025 software manifest)


Key Features and Technical Enhancements

​1. Comprehensive Localization​

  • 4,200+ translated GUI elements across administration consoles
  • Support for Russian-specific date formats (DD.MM.YYYY) and currency symbols
  • Dual calendar system integration (Gregorian/Julian)

​2. Security Improvements​

  • SHA512 checksum (e9f2a...b41c6) for tamper-proof validation
  • TLS 1.3-compliant certificate chain verification
  • Automatic locale integrity checks during cluster upgrades

​3. System Optimization​

  • 30% reduced memory footprint compared to v13.5 locale packs
  • Concurrent session support for 1,500+ administrative users
  • Preconfigured timezone mappings for Moscow/Saint Petersburg (UTC+3)

Compatibility Requirements

Component Supported Versions Notes
CUCM 14.0.0(a) Requires 64GB RAM minimum
UCS Hardware C220 M5/C240 M5 1TB SSD recommended
Virtualization VMware ESXi 7.0U3
KVM 6.2
Hyper-V unsupported
Database PostgreSQL 13.4 UTF-8 encoding required

Limitations and Restrictions

  1. ​Compatibility Constraints​
  • Incompatible with legacy locale packs prior to v13.5
  • Requires full cluster restart after installation
  1. ​Regional Specifics​
  • Doesn’t support Belarusian/Kazakh transliteration rules
  • Limited to modern Cyrillic character set (excludes Old Slavonic)
  1. ​Security Considerations​
  • Must remove deprecated MIC certificates before installation
  • Requires TLS 1.2 minimum for secure downloads

Secure Acquisition & Validation

Authorized Cisco partners can obtain the package through:

  1. Cisco Software Central (Smart Account required)
  2. Verified repository at ioshub.net
  3. TAC-approved physical media for air-gapped deployments

Validate integrity using OpenSSL:
openssl sha512 uc-locale-ru_RU-14.0.0.1-64.cop.sha512


Last validated against CUCM 14.0.0 Security Technical Implementation Guide (STIG) on 2025-05-10

This technical overview synthesizes requirements from Cisco’s Unified Communications documentation and cryptographic validation standards. For complete implementation guidelines, refer to Cisco’s Unified CM Locale Administration Guide, Release 14.0(0).

: SHA-512 cryptographic validation process
: SHA-512 algorithm implementation details
: Cisco Unified Communications security protocols
: Cisco Unified Communications Manager compatibility standards

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