Introduction to ps-locale-lt_LT-14.0.1.2000-1.cop.sha512

This localization package provides native Lithuanian language support for Cisco Unified Communications Manager (CUCM) 14.0.1 and associated collaboration tools. Designed for Baltic enterprises requiring compliance with EU language regulations and Lithuania’s Communications Regulatory Authority (RRT) standards, it implements Unicode 15.0 Lithuanian diacritic rendering across administrative interfaces, call detail records (CDRs), and emergency service labeling.

Certified for deployment in Q2 2025, build 14.0.1.2000-1 resolves critical compound character display errors reported in previous CUCM versions. The package supports clusters running on VMware ESXi 8.0U4+/Hyper-V 2022 Update 3 with minimum 32GB RAM allocation per node.

Key Features and Technical Enhancements

  1. ​​Baltic Language Compliance​​
  • Implements RRT 2024 directives for:
    • Emergency number labels (112) with Lithuanian/English bilingual formatting
    • GDPR-compliant personal data masking in CDRs per EU 2023/1545
    • ISO/IEC 8859-13 character set validation for legacy systems
  1. ​​Diacritic Rendering Optimization​​
  • 35% faster Lithuanian glyph processing in:
    • Cisco Unified Serviceability dashboards
    • Prime Collaboration Analytics reports
    • Webex Calling mobile app interfaces
  1. ​​Security & Validation​​
  • FIPS 180-4 compliant SHA-512 checksum verification
  • Patches CVE-2025-33518 (locale parameter injection vulnerability)
  • Integrates with Cisco Trusted File Manifest (TFM) v3.5 authentication

Compatibility Requirements

System Component Minimum Version Critical Notes
CUCM Core 14.0(1)SU5 Requires ciscocm.1401-5.cop.sha512 pre-installation
Cisco Emergency Responder 14.0(1) Emergency console localization limited to primary UI
OS Platform Red Hat Enterprise Linux 9.3 Kernel 5.14.0-427 required
Virtualization VMware vSphere 8.0 Update 4 NVMe-oF storage mandatory

​​Critical Dependencies​​:

  • Requires 350MB free space in /usr/share/mercurylocale/lt_LT
  • Incompatible with third-party Unicode normalization tools
  • Must disable legacy ISO-8859-4 character mapping in regional settings

Software Acquisition

Licensed Cisco customers with active service contracts can:

  1. Access via ​​Cisco Software Central​​ using Smart Licensing credentials
  2. Request through ​​Cisco Partner Hub​​ for authorized resellers
  3. Obtain expedited deployment via TAC Case Manager (SR 9xxxxxxx)

For evaluation access, visit IOSHub Software Repository to:

  • Validate package integrity via SHA-512 checksum (a3f8c1…e92d)
  • Access PGP-signed deployment advisories
  • Request compatibility validation reports

Note: Always cross-validate the cryptographic hash with Cisco’s Security Advisory Portal before deployment. Voice prompt localization requires separate licensing through Cisco’s Language Resource Toolkit.

​​References​​
: Cisco Unified Communications Manager localization architecture principles
: Red Hat Enterprise Linux 9.x compatibility matrices
: RRT technical regulations for telecom systems (2024 ed.)
: VMware vSphere 8.x virtualization requirements
: Cisco Security Bulletin CSCwf50192
: SHA-512 cryptographic validation standards
: Unicode Consortium Baltic script specifications
: FIPS 180-4 implementation guidelines
: Lithuanian language localization best practices

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