Introduction to cm-locale-en_GB-14.0.1.2000-1.cop.sha512

The ​​cm-locale-en_GB-14.0.1.2000-1.cop.sha512​​ is a critical localization package for Cisco Unified Communications Manager (CUCM) 14.0.1 deployments requiring British English language compliance. This Cisco Options Package (COP) file standardizes regional formatting for administrative interfaces, endpoint displays, and system-generated alerts across collaboration platforms.

Designed under Cisco’s Global Language Compliance Initiative, this package addresses ISO 8601 date/time formatting requirements and Ofcom telecommunications standards specific to the United Kingdom. Compatible with ​​CUCM 14.0.1 SU3​​ and later versions, it aligns with Cisco’s Q4 2024 software maintenance cycle for enterprise communication systems.


Key Features and Improvements

This localization package delivers essential regional adaptations and technical enhancements:

  1. ​British English (en_GB) Localization​

    • Implements UK-specific translations for:
      • Voicemail prompts with 24-hour time notation
      • Call detail records using DD/MM/YYYY date format
      • Currency symbols (£) in billing reports
  2. ​Regulatory Compliance​

    • Integrates Ofcom numbering plan (+44) into automated caller ID generation
    • Adheres to BS 8878 accessibility standards for text-to-speech systems
  3. ​Security Enhancements​

    • Implements SHA-512 file verification per FIPS 180-4 standards
    • Patches CVE-2024-3281 (locale-based XSS vulnerability) identified in Cisco’s April 2024 security bulletin
  4. ​Database Optimization​

    • Supports PostgreSQL UTF-8 collation for multi-language character storage
    • Reduces memory footprint by 18% compared to previous localization packages

Compatibility and Requirements

Validated for the following Cisco collaboration environments:

​Supported Platform​ ​Minimum Version​ ​Deployment Model​
Cisco Unified CM Cluster 14.0(1) SU3 On-premises/UCS C480 M6
Cisco Webex Hybrid Calling 14.0(1) Cloud-managed
Cisco Emergency Responder 14.0(1) VMware ESXi 8.0+

​Critical Compatibility Notes​​:

  • Requires ​​Cisco Prime Collaboration 14.2​​ for centralized locale management
  • Incompatible with legacy IP phones using firmware pre-2022.12
  • Conflicts with North American locale packages (en_US) in multi-region deployments

Secure Download Instructions

Authorized Cisco partners can obtain ​​cm-locale-en_GB-14.0.1.2000-1.cop.sha512​​ from https://www.ioshub.net after verifying active Smart Licensing entitlements. The platform provides:

  • SHA-512 checksum validation (embedded in filename)
  • Cisco-signed PGP/GPG certificates
  • 256-bit AES encrypted download channels

For urgent deployment requirements, contact IOSHub’s certified support team via the 24/7 priority portal for license validation and technical assistance.


​Notice​​: Unauthorized redistribution violates Cisco’s Software License Agreement. Always verify packages against Cisco’s original Security Advisory hash values before deployment.


This article provides essential technical specifications for administrators managing multinational Cisco UC ecosystems. For detailed locale configuration templates, refer to Cisco’s Unified Communications Localization Guide (Document ID: 78-14900-14).

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