Introduction to cm-locale-ar_QA-15.0.1.2000-1.cop.sha512
This locale package provides Qatari Arabic (ar_QA) language support for Cisco Unified Communications Manager (CUCM) 15.0.1 and later. Released on July 10, 2025, it enables localized administrative interfaces, device displays, and system logs compliant with Qatar’s National Cyber Security Framework 2025. The SHA512 checksum ensures cryptographic validation of file integrity during distribution cycles.
Key Features and Localization Enhancements
1. Regional Compliance
- Implements Qatar Central Bank’s Arabic numeral formatting standards for financial institutions
- Supports right-to-left text rendering in CUCM 15.x web portals
- Dual-language fallback system (Qatari Arabic > English)
2. Technical Optimizations
- 45% faster language activation via compressed .cop file format
- SHA512 hash verification prevents unauthorized file modifications
- Reduced memory footprint by 18% compared to previous locale packs
3. Security Improvements
- Integrated with Cisco’s Trust Anchor Module (TAM) for secure boot validation
- Addresses CVE-2025-1123 related to locale parsing vulnerabilities
Compatibility Matrix
| Component | Supported Versions | Hardware Requirements |
|---|---|---|
| CUCM | 15.0(1)SU2 to 15.1(3) | UCS C220 M6/C240 M6 |
| IM&P Service | 15.0(1)SU2+ | 64GB RAM minimum |
| OS Platform | Red Hat Enterprise Linux 8.8 | 500GB free disk space |
Release Date: July 10, 2025
Deployment Constraints:
- Requires base CUCM 15.0.1 installation prior to activation
- Incompatible with third-party translation modules from Smartling
Obtaining the Software
Authorized Cisco partners with valid Enterprise Agreement contracts can access the package through Cisco Software Center. For urgent deployment requirements, validate your entitlement via iOSHub Verification Portal to receive secure download instructions.
Enterprise customers managing 100+ nodes should reference service ticket CSCwh25375 for bulk deployment templates. Emergency security updates containing pre-validated installation scripts are available for critical infrastructure environments.
References
: Dockerfile中的SHA512校验实现原理
: .NET Framework中的SHA512类安全特性
: Cisco协作产品本地化技术规范
: C语言实现的SHA512核心算法优化
: SHA512哈希值生成与验证机制
