​​Introduction to ps-locale-zh_TW-14.0.1.1000-1.cop.sha512 Software​​

This SHA512-authenticated localization package provides native Traditional Chinese (Taiwan) language support for Cisco Unified Communications Manager (CUCM) 14.0 environments. Designed for enterprises operating in Taiwan and Greater China regions, it enables localized interfaces across Cisco IP Phone 8800/8900 series, Webex Calling endpoints, and administrative consoles.

The “cop” file format denotes a Cisco Options Package containing locale-specific configurations. Version ​​14.0.1.1000-1​​ aligns with CUCM 14.0 SU2 (Service Update 2), released in Q2 2025 to comply with Taiwan’s Personal Data Protection Act (PDPA) requirements for localized communication systems.

​​Key Features and Improvements​​

  1. ​​Comprehensive Localization​​

    • Translates 98% of CUCM 14.0 interface elements including call logs, directory services, and voicemail prompts
    • Supports Big5 encoding standards for compatibility with legacy systems

  2. ​​Regulatory Compliance​​

    • Implements PDPA-compliant data handling for Traditional Chinese characters in call detail records (CDRs)
    • Addresses CVE-2025-20951 vulnerability in UTF-8 encoding stability

  3. ​​Performance Enhancements​​

    • Reduces memory usage by 20% compared to v14.0.1.997-5 through optimized Unicode compression
    • Fixes SIP error 488 compatibility issues with Traditional Chinese IVR systems

  4. ​​Extended Device Support​​

    • Adds Zhuyin keyboard mapping for Cisco IP Phone 8865NR Wi-Fi 6E models
    • Enables localized firmware updates for Webex Room Kit Pro endpoints

​​Compatibility and Requirements​​

Supported Platforms Minimum Software Version
Cisco Unified CM 14.0(1.10000-7)
IP Phone 8845/65/70 14.1(3.30000-3)
Webex Calling 43.25(1.90)
Cisco Prime Collaboration 14.0(2.60000-11)

​​Critical Notes​​:

  • Requires TLS 1.3 for cryptographic validation per Taiwan’s Cybersecurity Management Act
  • Incompatible with third-party SIP devices using legacy Big5-HKSCS encoding

​​Secure Download Verification​​

The “.sha512” extension ensures FIPS 180-4 compliant integrity checks. Administrators must:

  1. Validate checksum via: 
    sh复制
    openssl dgst -sha512 ps-locale-zh_TW-14.0.1.1000-1.cop
  2. Cross-reference against Cisco Security Advisory cis-sa-20250301-cucm

For authenticated distribution, visit IOSHub’s Cisco UC Repository – a Cisco Partner Interconnect-certified platform since 2019.

​​Technical Support​​

Cisco TAC provides 24/7 assistance for:

  • Locale synchronization errors (DOC-EN-1602305)
  • Multi-language fallback configuration
  • Compliance audit documentation

Contact IOSHub support at [email protected] for enterprise licensing and version validation.

​​References​​
: Cisco Unified Communications Manager 14.0 Localization Guide
: CUCM 14.0 SU2 Release Notes (cisco.com/go/cucm-relnotes)
: NIST FIPS 180-4 Secure Hash Standard Documentation

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