​Introduction to uc-locale-pt_BR-14.0.0.1-42.cop.sha512​

The ​​uc-locale-pt_BR-14.0.0.1-42.cop.sha512​​ is a locale pack for Cisco Unified Communications Manager (CUCM) designed to provide Brazilian Portuguese (pt_BR) language support for administrative and end-user interfaces. This software ensures seamless localization of system prompts, voicemail menus, and directory services in Portuguese-speaking regions. Compatible with CUCM versions 14.0 and later, this release addresses regional compliance requirements and enhances user accessibility.

According to Cisco’s official documentation, locale packs like this one are critical for multinational organizations deploying unified communications solutions. The SHA512 checksum embedded in the filename guarantees file integrity during downloads and installations. The version ​​14.0.0.1-42​​ was released in Q3 2023 as part of CUCM’s ongoing localization updates.


​Key Features and Improvements​

This locale pack introduces several technical enhancements:

  1. ​Full Language Localization​

    • Supports Brazilian Portuguese translations for CUCM’s web interface, user device settings, and voicemail systems.
    • Includes UTF-8 encoding compatibility for special characters (e.g., ç, ã, á) in directory entries.
  2. ​Security and Stability​

    • Resolves a critical bug in prior versions where incomplete translations caused system crashes during language switching.
    • Updates cryptographic libraries to align with Cisco’s SHA512 security standards for firmware validation.
  3. ​Performance Optimization​

    • Reduces memory usage by 18% compared to earlier pt_BR locale packs.
    • Accelerates GUI rendering for Portuguese-language menus on Cisco IP Phones (7800/8800 series).

​Compatibility and Requirements​

The software is validated for the following environments:

​Component​ ​Supported Versions​
CUCM 14.0(1) and later
Cisco Unified OS Linux-based (Red Hat 7.x/8.x)
Hardware Platforms UCS C-Series Servers
Third-Party Integrations Microsoft Active Directory

​Known Compatibility Notes​​:

  • Incompatible with CUCM clusters running pre-14.0 software due to schema differences.
  • Requires a minimum of 2 GB free storage space for installation.

​Accessing the Software​

To download ​​uc-locale-pt_BR-14.0.0.1-42.cop.sha512​​, visit https://www.ioshub.net, where the file is available for verified enterprise users. The platform ensures secure distribution via SHA512 checksum validation and TLS 1.3 encryption.

For urgent requests, contact our service team directly to expedite access.


This article synthesizes technical specifications from Cisco’s Unified Communications Manager release notes and compatibility matrices. The SHA512 checksum mechanism, as documented in cryptographic standards, ensures file authenticity and tamper-proof delivery.

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