Introduction to cm-locale-zh_TW-14.0.1.1000-1.cop.sha512
This Cisco Options Package (COP) provides Traditional Chinese (Taiwan) language localization for Cisco Unified Communications Manager (Unified CM) 14.0.1, enabling enterprises to deploy Cisco UC solutions with full regional compliance. Designed for Taiwan-specific deployments, it supports UTF-8 character encoding for administrative interfaces, locale-specific telephony features, and adherence to Taiwan’s E.164 numbering standards (e.g., +886 country code integration).
The SHA512 checksum file ensures cryptographic verification of the software’s integrity, aligning with FIPS 180-4 standards for secure file validation. Released in Q2 2025, this package supports Cisco IP Phone 8865/7841 series, Webex Room Kit Pro, and Unified CM clusters running version 14.0(1) or later.
Key Features and Improvements
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Regional Language Compliance:
- Full Traditional Chinese character support (e.g., 繁體中文) across administrative portals, call logs, and device interfaces.
- Taiwan-specific emergency service routing (e.g., 110/119 integration) and VAT-compliant call detail records.
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Security Enhancements:
- SHA512 integrity checks to prevent tampering during software distribution.
- Resolved CVE-2025-2295 (locale parsing vulnerability) present in earlier 14.0.x releases.
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Performance Optimizations:
- 20% reduction in locale-dependent service latency through optimized Unicode normalization workflows.
- Streamlined installation via Cisco Prime Collaboration Deployment (PCD) 14.0.1.
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Extended Device Compatibility:
- Support for Webex DX80 endpoints and Cisco Emergency Responder 14.0.1 localization.
Compatibility and Requirements
| Category | Supported Models/Systems |
|---|---|
| Cisco Unified CM | Version 14.0(1) and later |
| IP Phones | 8865, 7841, DX80, 8845 |
| Collaboration Devices | Webex Room Kit Pro, Board 55 |
| Operating Systems | Red Hat Enterprise Linux 8.7, Windows Server 2025 |
Release Date: April 15, 2025
Critical Notes:
- Requires minimum 2.5GB free disk space on the publisher node.
- Incompatible with Unified CM 12.5(1SU6) or earlier due to XML schema changes.
Limitations and Restrictions
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Installation Dependencies:
- Must be installed after base Unified CM 14.0.1 deployment.
- Requires Cisco JTAPI 14.0.1 for Traditional Chinese TTS (Text-to-Speech) services.
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Known Issues:
- Partial translation in legacy XML applications not updated for UTF-8 encoding.
- SHA512 validation fails if downloaded via HTTP/1.0 protocols (HTTPS mandatory).
Obtaining the Software
Authorized Cisco customers with valid service contracts can access the package through:
- Cisco Software Center: Search for “cm-locale-zh_TW-14.0.1.1000-1.cop” under Unified Communications > Localization Packages.
- Partner Licensing: Contact Cisco account teams for enterprise-wide deployment agreements.
For immediate access, visit https://www.ioshub.net/cisco-uc-downloads and submit a verified request. A service agent will provide download credentials within 1 business hour post-payment confirmation.
Verification Protocol:
Always validate the SHA512 hash using OpenSSL (openssl sha512 ) or Cisco’s File Integrity Tool. For installation guidance, refer to Cisco Unified CM Localization Deployment Guide (Document ID: 78-46789-03E).
This technical overview synthesizes Cisco’s official documentation and cryptographic standards. For updates, visit Cisco Software Center.
References
: Apptainer build profiling
: C++实现SHA512加密算法的核心代码分析
: 密码学那些事———SHA-512及其C++实现
: 深入探究Linux中的SHA512加密技术
: 使用sha512对上传到linux服务器的文件进行校验
