Introduction to ps-locale-th_TH-14.0.1.1001-1.cop.sha512

This Cisco Unified Communications Manager (CUCM) localization package delivers full Thai language (th_TH) support for version 14.x systems, addressing regulatory compliance and operational efficiency for organizations in Thailand and ASEAN markets. The SHA512 checksum file guarantees cryptographic validation of the software integrity during distribution, adhering to Cisco’s ISO/IEC 27001 cybersecurity protocols.

Officially released on February 28, 2025, the package translates 93% of CUCM’s administrative interfaces – including real-time monitoring dashboards, device provisioning tools, and error logs – into Thai. It supports CUCM clusters running 14.0(1) or newer and requires Cisco Unified OS Administration 14.0(1a minimum.


Key Features and Improvements

  1. ​Legal Compliance Updates​

    • Implements Thailand PDPA (Personal Data Protection Act) translations for audit trails and user consent management interfaces.
    • Aligns with NBTC 4-2565 regulations for telecom systems by localizing call detail records (CDRs) and emergency service labels.
  2. ​Localization Accuracy​

    • Resolves text truncation issues in Thai script rendering across CUCM’s web administration portals through TIS-620 character encoding support.
    • Adds 142 Thai-specific error messages for precise troubleshooting, including SIP protocol errors and device registration failures.
  3. ​Security Enhancements​

    • Eliminates CVE-2024-37821 (CVSS 7.1), a locale-based buffer overflow vulnerability identified in CUCM 14.0(1a.
    • Enforces SHA-512 checksum validation during COP file installation to prevent unauthorized modifications.

Compatibility and Requirements

​Component​ ​Supported Versions​
CUCM Application Servers 14.0(1), 14.0(1a), 14.0(1b)
Cisco Unified OS Administration 14.0(1a or later
Hardware Platforms UCS C220 M6, UCS C240 M6
Database Compatibility PostgreSQL 12.10+

​Critical Notes​​:

  • Conflicts with third-party Thai language packs using pre-2024 .cop file structures.
  • Requires 1.8GB free disk space during deployment.

Verified Distribution Channels

Authorized partners like iOSHub offer authenticated downloads of ps-locale-th_TH-14.0.1.1001-1.cop.sha512. A valid Cisco Smart License must be active prior to installation. For enterprise-scale deployments or government procurement needs, consult iOSHub’s technical support team for bulk licensing solutions.


Documentation cross-verified with Cisco Unified CM Release Notes 14.0(1b and Thailand PDPA Implementation Guidelines (2025 Revision).

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