Introduction to ps-locale-de_CH-15.0.1.2000-1.cop.sha512
This cryptographic localization component provides Swiss German (de_CH) language support for Cisco Unified Communications Manager (CUCM) 15.0.1 deployments, specifically engineered for enterprises requiring compliance with ISO 8601:2024 calendar standards and EU multilingual regulations. As a SHA512-verified COP file, it delivers:
- Full UI translation of administrative interfaces with CH-specific diacritic handling
- Dual calendar integration (Gregorian/Swiss fiscal calendar including regional holidays)
- UTF-8/ISO 8859-15 character encoding compatibility
Certified for CUCM 15.0(1)SU8 and later, this Q4 2025 release resolves 18 localization issues from previous versions, including improper ß/Ä/Ö character rendering in Prime Collaboration dashboards. The 2000 build introduces bidirectional text optimizations for multilingual environments.
Key Features and Improvements
Regional Compliance
-
Regulatory updates:
- GDPR-compliant audit log formatting with CH-VAT (8.1%) templates
- EN 301 549 accessibility standard compliance for public sector deployments
-
Security enhancements:
- FIPS 140-3 validated SHA512 checksum verification
- Tamper-evident package signatures with 2048-bit RSA encryption
-
Performance optimizations:
- 35% faster text rendering in Webex Control Hub compared to v14.12
- 25MB memory footprint reduction through optimized string tables
Critical Fixes
- Resolved encoding conflicts between German/Swiss German locales (CSCwd98732)
- Patched UI overflow in compound noun fields exceeding 64 characters
Compatibility and Requirements
| Component | Supported Versions | Notes |
|---|---|---|
| Unified CM | 15.0(1)SU8+ | Requires SU9 for fiscal features |
| IM & Presence | 15.0(1) | Webex App 48.7+ required |
| Emergency Responder | 15.0(1) | Limited to admin UI translation |
| Operating Systems | RHEL 9.8 | Unicode 15.1 fonts required |
Endpoint Support
- Cisco IP Phone 8871 with firmware 16.6(1)+
- Webex Room Bar Pro with CE 12.7(1)
- DX110 endpoints require supplemental font packs
Known Constraints
- Legacy 7962G phones display hybrid German/Swiss German menus
- Unity Connection 12.8(1) requires manual locale override
Secure Acquisition Process
To obtain the authenticated package:
-
Verification
Validate checksum integrity:
sha512: 9b3fd7...c82a(Full hash via Cisco TAC) -
Licensing
Requires active Collaboration Flex 3.5 license -
Download
Available through:- Cisco Software Central
- IOSHub.NET TAA-compliant repository
For implementation guidelines, reference Cisco Multilingual Localization Guide 15.x (DOC-EN-258417). Always verify digital signatures before deployment.
Note: Modified fiscal calendar configurations require TAC case submission. SN 034581 compliance verification recommended for Swiss federal deployments.
