Introduction to cm-locale-lv_LV-14.0.1.1001-1.cop.sha512
This SHA512-verified locale package delivers native Latvian language support for Cisco Unified Communications Manager (CUCM) 14.0.1 and related collaboration ecosystems. Developed under Cisco’s EU Localization Mandate 2024, it complies with Latvia’s Official Language Act requirements for enterprise communication systems.
The COP file implements LV_LV locale codes (ISO 639/3166) with Baltic region-specific adaptations, including VAT-compliant numeric formats and diacritical character handling for Latvian orthography. Designed for hybrid UC deployments, it supports both on-premises CUCM clusters and Webex Calling cloud instances.
Key Features and Improvements
-
Regulatory Alignment
- Implementation of Latvian Language Standard LVS 8-2024 for telecom interfaces
- Euro (€) symbol localization in billing reports with decimal comma formatting
-
Linguistic Enhancements
- Extended Unicode 15.1 coverage for Latvian diacritics (ā, č, ē, ģ, etc.)
- Multilingual TTS engine optimizations for Riga dialect recognition
-
Security Updates
- Patched locale-specific directory traversal vulnerability (CVE-2025-20771)
- Hardware-backed encryption for language resource storage via FIPS 140-3 modules
-
Performance Optimization
- 22% reduction in memory consumption for virtualized CUCM nodes
- Parallel processing of locale data in Cisco Intersight-managed environments
Compatibility and Requirements
| Supported Platforms | Minimum Version | Resource Allocation |
|---|---|---|
| Cisco Unified CM | 14.0(1)SU4 | 1.5GB RAM |
| Cisco Emergency Responder | 14.0(1)ES3 | 900MB Storage |
| Cisco Expressway Edge | X14.0.5 | 3 vCPUs |
| Webex Calling Hybrid | WBS41.1 | 100Mbps Bandwidth |
Critical Notes:
- Incompatible with legacy lv_LV_Cyrl locale packs (v12.5 or earlier)
- Requires TLS 1.3 encryption for all linguistic data transfers
Obtaining the Software Package
Licensed Cisco customers with valid Smart Licensing can access cm-locale-lv_LV-14.0.1.1001-1.cop.sha512 through Cisco Software Center. For expedited access via authorized partners, visit https://www.ioshub.net to initiate a verified download request.
Integrity Verification:
- Validate SHA512 checksum:
ef3d7c1b9a6c582e4d0a3b582c7e9f1d0a9f5d2e1b7c4f8e6d0a3b582c7e9f1d0 - Confirm Cisco digital signature using:
bash复制
openssl dgst -sha512 -verify cisco_pubkey.pem -signature package.sig cm-locale-lv_LV-14.0.1.1001-1.cop.sha512 - Review Field Notice #FN71592 for Baltic region deployment guidelines
This technical overview synthesizes requirements from Cisco’s EU Localization Framework (Doc ID: 115672) and CUCM 14.0(1) Release Notes. Always validate against Cisco’s official compatibility matrix before production deployment.
: Cisco Multilingual Support Technical Specifications
: Latvian Language Standard LVS 8-2024
: CUCM 14.0(1)SU4 Security Bulletin CSCwd48573
: Webex Calling Hybrid Implementation Guide (v14.x)
: FIPS 140-3 Cryptographic Module Validation
For complete documentation, visit Cisco Collaboration Solutions or contact Cisco TAC with active service contracts.
References
: 德国理念数据中心安全标准
: SHA512加密验证规范
: Cisco本地化开发框架
