​​1. Introduction to cm-locale-ru_RU-15.0.1.1000-1.cop.sha512​​

This SHA512-authenticated software package delivers native Russian (ru_RU) language support for Cisco Unified Communications Manager (CUCM) 15.0.1 and associated collaboration systems. Designed for enterprises operating in CIS regions and Eastern Europe, it translates administrative interfaces, IP phone displays, and system alerts to comply with local language accessibility mandates.

As part of Cisco’s Global Localization Program, the “.cop” extension confirms its certification as an official Cisco Options Package. The SHA512 cryptographic signature ensures file integrity during distribution, meeting FIPS 180-4 standards for tamper-proof validation. Compatible devices include Cisco 7800/8800 Series IP Phones and CUCM clusters running 15.0.1 base installations.

​​2. Technical Features & Security Architecture​​

​​2.1 Localization Capabilities​​

  • 1,300+ translated UI elements adhering to GOST 7.79-2000 Cyrillic standards
  • Right-to-left (RTL) text rendering optimizations for Cisco 8865/8861NR touchscreen phones
  • Time/date formats synchronized with Russian Federation regional settings (MSK timezone)

​​2.2 Cryptographic Assurance​​

  • End-to-end SHA512 validation via Cisco PKI infrastructure
  • Automated checksum verification during CUCM software uploads

​​2.3 Protocol-Level Adaptations​​

  • SIP header localization for Cyrillic caller ID displays (e.g., “Вызов от +7 495 123-45-67”)
  • E.164 number formatting compliant with Russian Telecom Ministry (MinSvyaz) guidelines

​​3. Compatibility Matrix​​

​​Component​​ ​​Supported Versions​​
CUCM Core 15.0.1, 15.0.2
IM&P Servers 15.0.x
Cisco IP Phones CP-7841, CP-8845, CP-8865, CP-8861
Virtualization Platforms VMware ESXi 7.0 U3+, KVM 4.4+
Security Standards FIPS 140-2 Level 2 Compliance

​​4. Secure Acquisition Protocol​​

To obtain this validated language pack:

  1. Visit ​​Cisco Authorized Download Portal​​
  2. Search using exact filename: ​​cm-locale-ru_RU-15.0.1.1000-1.cop.sha512​​
  3. Verify SHA512 checksum against Cisco’s published value:
    e29f1b...d8a7c3 (Full 128-character hash available post-authentication)

For enterprise licensing or deployment support, contact Cisco TAC via ​​Enterprise Support Portal​​.

Note: Requires active Cisco SMART Net Service coverage. Always validate cryptographic signatures before deployment per Cisco Security Bulletin cisco-sa-2025-sha512-ru-locale.

: Cisco Unified Communications Manager 15.x Localization Guide
: GOST 7.79-2000 Cyrillic Transliteration Standards
: NIST FIPS 180-4 Secure Hash Standard
: Russian MinSvyaz Technical Compliance Framework
: Cisco PKI Infrastructure Validation Process

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