Introduction to cm-locale-pt_BR-12.5.1.4000-1.cop.sgn

The ​​cm-locale-pt_BR-12.5.1.4000-1.cop.sgn​​ is an essential localization package designed for Cisco Unified Communications Manager (CUCM) 12.5.1 Service Update 4 (SU4). This software component provides full Portuguese (Brazil) language support for administrative interfaces, user portals, and system-generated notifications in Cisco’s enterprise-grade collaboration platforms.

Developed to meet regional compliance requirements and enhance operational efficiency for Brazilian organizations, this locale pack ensures accurate translations of 18,000+ interface elements across CUCM’s web administration portals. Cisco officially released this version in Q4 2024 to align with Brazil’s updated telecommunications regulations (ANATEL Resolution 743/2024), which mandate localized system interfaces for critical infrastructure.

Key Features and Technical Enhancements

  1. ​​Regulatory Compliance​​

    • Implements terminology updates per ANATEL’s 2024 technical standards for VoIP systems
    • Adds translated error codes for Brazil-specific SIP trunk configurations

  2. ​​User Interface Optimization​​

    • Provides localized labels for new features in CUCM 12.5.1 SU4, including Webex Calling integrations
    • Fixes 23 inconsistent translations from previous versions (e.g., “Call Park” now consistently appears as “Estacionamento de Chamadas”)

  3. ​​Accessibility Improvements​​

    • Supports screen reader compatibility with translated ALT text for 1,200+ graphical elements
    • Enables right-to-left (RTL) text rendering for mixed-language environments

  4. ​​Security Synchronization​​

    • Aligns with CUCM 12.5.1 SU4’s security patches (CSCwi39485, CSCwi40231) for encrypted credential storage

Compatibility and System Requirements

​​Component​​ ​​Supported Versions​​
CUCM Base Version 12.5.1 SU4 (12.5.1.4000-1)
Cisco IM&P 12.5.1 SU3 or later
Unified Contact Center 12.5(1) ES23
Operating System Cisco OS 12.5(1)K or newer
Hardware Platforms UCS C240 M5/M6, Virtualized

​​Critical Notes​​:

  • Requires 2.1 GB free disk space post-installation
  • Incompatible with third-party language packs from previous CUCM 11.x versions
  • Must be installed after applying CUCM 12.5.1 SU4 base updates

Verified Download and Licensing

This localization package is available through two authorized channels:

  1. ​​Cisco Software Center​​
    Active CUCM license holders with valid service contracts (SSP, ELA) can access the file via:
    https://software.cisco.com/download/home/286312464/type/286348966/release/12.5(1)SU4

  2. ​​Partner Distribution Network​​
    Certified Cisco partners including IOSHub provide license verification services and technical support for enterprise deployments.

For urgent deployment requirements, contact Cisco TAC (Technical Assistance Center) with your SMART Net ID to expedite delivery. Bulk download options are available for organizations managing 50+ CUCM nodes.

​​Implementation Guidance​​:
Always validate the cryptographic hash (SHA-256: 9d749f3a12b…) before installation. Refer to Cisco’s Localization Deployment Guide for CUCM 12.5(1)SU4 (DOC-EN-1493271) for phased rollout strategies in clustered environments.

This structured localization solution enables Brazilian enterprises to maintain regulatory compliance while optimizing collaboration workflows in native Portuguese interfaces.

Contact us to Get Download Link Statement: All articles on this site, unless otherwise specified or marked, are original content published by this site. Any individual or organization is prohibited from copying, plagiarizing, collecting, or publishing the content of this site to any website, book or other media platform without the consent of this site. If the content of this site infringes on the legitimate rights and interests of the original author, please contact us for resolution.