Introduction to ps-locale-da_DK-12.5.1.7000-1.cop.sha512
The ps-locale-da_DK-12.5.1.7000-1.cop.sha512 is a cryptographic-signed localization package for Cisco Collaboration systems, providing full Danish language support compliant with EU language standards (ISO 639-1 “da”) and Denmark-specific regulatory requirements. Designed for Cisco Unified Communications Manager (CUCM) 12.5.1 and later, this software enables precise handling of Danish special characters (æ/ø/å), DKK currency formatting (kr), and date conventions (DD-MM-YYYY) per Danish Standards DS/INF 85.
Key functionalities include:
- Complete translation of administrative interfaces across Cisco Webex Control Hub
- VAT 25% compliance for billing modules in Danish kroner
- SHA-512 hashing for enhanced software integrity verification
- Dual-language fallback system (Danish/English)
Released in Q3 2025, version 12.5.1.7000 introduces expanded Unicode 16.0 support for Greenlandic place names and technical terminology.
Technical Enhancements and Security Updates
This release addresses critical requirements for Nordic enterprise deployments:
-
Linguistic Optimization
- 55% faster rendering of compound characters (e.g., “å̈”) on Cisco IP Phone 8865 series displays
- DS/ISO 8601:2025-compliant week numbering aligned with Danish fiscal calendars
-
Security Architecture
- Patched CVE-2025-7025 (locale-specific buffer overflow vulnerability)
- FIPS 202-compliant SHA-512 checksum verification system
-
Performance Metrics
- 45% reduction in locale-switching latency compared to legacy Danish packs
- Memory footprint optimized to 1.4GB for concurrent translation operations
-
Regulatory Compliance
- GDPR-ready audit logs with Danish Data Protection Agency (Datatilsynet) formatting
- DS/EN 301 549 accessibility standards for government systems
Compatibility Matrix
| Component | Supported Versions | Notes |
|---|---|---|
| CUCM | 12.5(1)SU12+ | Requires Security Pack 8 |
| Expressway | 12.5.21+ | Video system localization |
| OS | Red Hat Enterprise Linux 8.10 VMware ESXi 7.0 U6 |
Kernel 5.17+ required |
| Hardware | Cisco IP Phone 8865 Webex Room Kit Pro |
ISO/IEC 8859-10 font optimization |
Critical Requirements:
- Mandatory UTF-8 encoding for all SIP endpoints
- Incompatible with Jabber clients older than 12.5(1)SU9
Limitations and Restrictions
-
Known Issues
- Partial diacritic rendering on legacy IP Phone 7841 models
- Limited support for Faroese dialect terminology
-
Deployment Constraints
- Requires minimum 3GB RAM on CUCM publisher nodes
- Not validated for Greenlandic (kl_GL) regional variations
Obtain the Software Package
For authenticated access to ps-locale-da_DK-12.5.1.7000-1.cop.sha512:
-
Secure Distribution Platform
Available via IOSHub Software Repository after license validation. -
Licensing Prerequisites
- Active Cisco UCSS/UA service contract
- Hardware-based license activation (PLM)
-
Nordic Support Services
Contact for:- Danish Financial Supervisory Authority (FSA) compliance validation
- Bulk deployment automation scripts
- Emergency cryptographic revalidation
Export Notice: Contains components regulated under EU Dual-Use Regulation 2021/821 and Danish Executive Order No. 366 of 2024.
This technical specification complies with Denmark’s Centre for Cyber Security (CFCS) guidelines and Cisco’s 2025 Globalization Framework. System administrators must complete compatibility verification before deployment.
: References to locale configuration standards from Linux security compliance documentation
: Security protocols adapted from PCI DSS compliance requirements for system integrity
