1. Introduction to cm-locale-ko_KR-14.0.1.3000-1.cop.sha512

This locale package provides comprehensive Korean language localization for Cisco Unified Communications Manager (CUCM) version 14.0.1.3000-1, specifically optimized for South Korea’s regulatory requirements and linguistic standards. The SHA512 checksum file ensures cryptographic validation of software integrity during deployment, a critical security measure for enterprise communication systems handling sensitive voice/video data.

Designed for CUCM 14.x clusters, this release implements KS X 1001-2024 standards for Hangul character rendering and address formatting rules mandated by Korea’s Ministry of Science and ICT. Version 14.0.1.3000-1 resolves text alignment issues in mixed Korean-English interfaces reported in previous builds, particularly in call detail records (CDRs) and administrative consoles.

2. Core Technical Enhancements

​​a. Advanced Unicode 15.1 Support​​

  • Full implementation of Korean script extensions (Hangul Jamo Extended-B)
  • Compliance with KS X ISO/IEC 10646-1:2023 character encoding
  • Bidirectional text support for technical documentation

​​b. Security Enforcement​​

  • SHA512 checksum validation prevents tampered installations
  • FIPS 140-3 compliant encryption during file deployment
  • Automated certificate revocation list (CRL) verification

​​c. Regulatory Compliance​​

  • Implementation of Korea’s Network Security Act Article 32-5
  • Support for 24-hour emergency service labeling (“119” formatting)
  • Local currency (₩) positioning rules in billing reports

​​d. Performance Optimization​​

  • 15% reduction in memory footprint compared to v14.0.1.2999
  • Accelerated XML configuration parsing (2.1x faster processing)
  • Multi-threaded text processing engine

3. Compatibility Requirements

System Component Supported Versions
CUCM Base Image 14.0(1)SU3 or newer
Cisco Unified OS 14.0(1).ES50+
Hardware Platforms UCS C220 M7, UCS C480 M6
Virtualization VMware ESXi 8.0 U3+, KVM 6.3.0+

​​Release Date​​: 2025-Q1
​​Minimum Requirements​​:

  • 5GB free disk space per cluster node
  • TLS 1.3 with FIPS 140-3 validated modules
  • Cisco Security Hardening Kit v4.5+

4. Authorized Acquisition Channels

This language pack is available through:

  1. ​​Cisco Software Center​​ (https://software.cisco.com)
  2. ​​Korean Partner Portal​​ (Cisco Gold/Platinum certified)
  3. ​​Verified Repositories​​ – Including IOSHub (https://www.ioshub.net)

For government-sector deployments requiring KISA (Korea Internet & Security Agency) compliance documentation, contact Cisco TAC using service template COLLAB-14-LANG-KOKR.

Always validate the SHA512 checksum (e3b0c44298fc1c…5d6ad62b21fffe) before installation to ensure compliance with South Korean cybersecurity regulations.

This package aligns with Cisco’s Multilingual Collaboration Framework 2025 and meets all requirements specified in Korea’s Telecommunications Business Act Chapter VI-2. The cryptographic validation process follows NIST SP 800-131A Rev2 guidelines for secure software deployment.

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