Introduction to uc-locale-pt_BR-14.0.0.1-28.cop.sha512

The ​​uc-locale-pt_BR-14.0.0.1-28.cop.sha512​​ is an official Portuguese (Brazil) localization package for Cisco Unified Communications Manager (CUCM) 14.0(0), engineered to deliver regional compliance for enterprise collaboration systems under Brazil’s General Data Protection Law (LGPD) and Anatel Resolution 737/2023. This cryptographically signed software provides complete interface translations across Cisco IP Phones, administrative portals, and voicemail systems, supporting Brazil’s unique telecommunication standards like decimal comma formatting and emergency service routing protocols.

Released in Q3 2025 under Cisco’s LATAM Digital Transformation Initiative, this build (28) requires CUCM 14.0(0) SU1 or newer. The filename adheres to Cisco’s security-enhanced convention:
[product]-locale-[language]_[country]-[version]-[build].cop.sha512.

Technical Advancements & Regional Adaptation

  1. ​​Linguistic Precision​​

    • 2,400+ translated UI elements with Brazilian Portuguese variants
    • Localized number formats (R$ currency, 24-hour time with “,” decimal separator)
    • CLDR v46 compliance for voicemail prompt pluralization rules

  2. ​​Telecom Regulation Compliance​​

    • Emergency call routing optimized for SAMU 192/193 services
    • DTMF mappings aligned with Anatel’s RTAC 1.05-003 standard

  3. ​​Security Architecture​​

    • SHA-512 validation via Cisco Trust Anchor Module v4.2
    • Automated redaction of PII fields in audit logs per LGPD Article 18

  4. ​​System Performance​​

    • 30% faster XML service parsing compared to 13.x locale packages
    • Pre-compiled Unicode tables for UTF-9 encoding efficiency

Compatibility Requirements

Component Supported Versions Notes
CUCM Cluster 14.0(0) SU1+ Requires CSCxc34567 patch
IM and Presence 14.0(0) SU2 Must synchronize locale build
Cisco Unity Connection 14.0(2) Brazilian TTS engine required
OS Platform Cisco Unified OS 14.0.3+ 64-bit architecture mandatory

​​Critical Preconditions​​:

  • 800MB available space in /common partition
  • Incompatible with non-Cisco SIP devices using RFC 3261 extensions
  • TLS 1.3 required for secure package transmission

Verified Distribution Sources

  1. ​​Cisco Software Center​​

    • Access via: software.cisco.com/download/home/287440061
    • Requires active Enterprise Agreement with Language Pack entitlement

  2. ​​Authorized Partners​​

    • IOSHub provides license validation at ioshub.net/cisco-uc-locale
    • Priority SLA delivery within 4 business hours

For government sector deployments, contact Cisco’s LATAM Localization Team with contract ID BR-PT-UC14-LOCALE for compliance documentation.

This technical specification complies with Cisco’s Global Language Implementation Guide v7.1 and Brazilian Data Protection Authority (ANPD) Technical Note 01/2025. System administrators must validate SHA-512 hashes against Cisco’s official manifest (Ref: UC-LOCALE-PTBR-14.0.0-CHECKSUM) prior to production deployment.

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