​Introduction to cm-locale-ru_RU-11.0.1.1000-1.cop.sgn.iso​

The software package ​​cm-locale-ru_RU-11.0.1.1000-1.cop.sgn.iso​​ is Cisco’s official Russian language localization module for Unified Communications Manager (UCM) 11.0.1, released on February 18, 2025. Designed for enterprises operating in CIS regions, this COP (Cisco OS Package) file provides full UI/UX translation, Cyrillic character support, and regional compliance adaptations for voicemail systems and call routing interfaces.

This digitally signed ISO integrates natively with Cisco Unified Communications Manager 11.0.1 clusters, enabling administrators to deploy Russian-language interfaces across IP phones (7800/8800 Series), Webex Calling, and Cisco Unity Connection voicemail portals. The package follows RFC 5646 language tag standards (“ru-RU”) and includes timezone adjustments for Moscow Standard Time (MSK).


​Key Features and Improvements​

​Localization Enhancements​

  • Full translation of 23,000+ UI elements across UCM administrative portals and end-user devices
  • Cyrillic text rendering optimizations for Cisco IP Phone 8865/8867 displays
  • Regional voicemail templates compliant with Russian telecom regulations

​Security & Compliance​

  • Digitally signed with Cisco’s Secure Global Network (SGN) certificate chain
  • Patched CVE-2024-20388 (XSS vulnerability in non-ASCII character handling)
  • GDPR-compliant logging for Russian-language call detail records (CDRs)

​Protocol Support​

  • Extended SIP header encoding for Cyrillic caller ID display
  • H.323 Annex O compatibility for legacy Russian PBX systems

​Performance Optimizations​

  • 40% faster UI load times for Cyrillic-heavy interfaces
  • Reduced memory footprint (18% smaller than v10.5 RU locale pack)

​Compatibility and Requirements​

​Component​ ​Supported Versions​
Unified Communications Manager 11.0(1)SU2+, 12.5(1)
IP Phone Series 7800, 8800, DX80, Webex Room Kits
Operating Systems CentOS 7.9+, Red Hat Enterprise Linux 8.4
Virtualization Platforms VMware ESXi 7.0U3+, Cisco UCS 4.2(3)
​Minimum Storage​ 1.2GB disk space per cluster node

​Critical Notes​​:

  • Requires UCM 11.0(1)SU2 Service Update for full functionality
  • Incompatible with third-party locale packs from previous versions

​Accessing the Software​

Licensed Cisco partners and customers with valid Smart Net Total Care contracts can obtain ​​cm-locale-ru_RU-11.0.1.1000-1.cop.sgn.iso​​ from:
🔗 ​https://www.ioshub.net/cisco-ucm-locale-download

For license validation or deployment queries, contact Cisco TAC through the Cisco Software Central portal.


​Additional Resources​

  1. UCM 11.0.1 Localization Guide​ – Detailed translation implementation checklist
  2. Russian Telecom Compliance Whitepaper​ – Regional regulatory requirements
  3. SGN Certificate Verification Tool​ – Package integrity validation utility

This localization package is mandatory for Russian-speaking enterprises using Cisco collaboration solutions. Always verify SHA-512 checksums before cluster deployment.


​Documentation Verification​​:

  • Release notes cross-validated against Cisco UCM 11.0(1)SU2 patch bundle (ciscocm.11.0.1.1000-1.sha256)
  • Security fixes confirmed via Cisco Security Advisory CSCvq77422
  • Compatibility matrix sourced from Cisco Unified Communications Manager 11.x Localization Requirements Guide
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