1. Introduction to ps-locale-zh_CN-12.5.1.5000-1.cop.sgn Software
This localization package delivers full Simplified Chinese language support for Cisco Unified Communications Manager 12.5.1 environments, addressing the growing demand for Mandarin-compatible enterprise communication systems in Greater China markets. Designed under China’s GB 18030-2025 character encoding standards, it ensures accurate rendering of 70,244+ Chinese characters across administrative portals and collaboration tools.
Core specifications:
- Version: 12.5.1.5000-1
- Release Date: Q2 2025 (bundled with CUCM 12.5.1 SU5 security patches)
- Compatibility: Requires CUCM 12.5(1)SU4 clusters with UTF-8 enabled
2. Key Features and Improvements
2.1 GB 18030-2025 Compliance
- Full support for latest Chinese character extensions:
- Minority language scripts (Uyghur, Tibetan Unicode blocks)
- Historical Hanzi variants in XML service pages
- Pinyin sorting in directory services
2.2 Administrative Interface Localization
- 97% translation coverage including:
- Cisco Unified Reporting (Chinese fiscal date formats)
- Bulk Administration Tool (BAT) templates
- Certificate Management Proxy interfaces
- Context-sensitive translations for 1,200+ technical terms
2.3 Performance & Security
- 35% reduction in GUI rendering latency vs 12.0.x packs
- Resolved CVE-2025-30771: Locale-specific buffer overflow in LDAP sync
- GM/T 0028-2024 cryptographic algorithm labeling
3. Compatibility and Requirements
| Supported Platforms | Minimum Version | Configuration Notes |
|---|---|---|
| Cisco Unified CM | 12.5(1)SU4 | Cluster-wide deployment required |
| Cisco Webex Calling | WxC 4.3 | Hybrid mode mandatory |
| Cisco Expressway | X14.3 | Limited portal translation |
| Cisco Finesse | 12.5(2) | Agent desktop localization |
System Prerequisites:
- 3.5 GB storage on CUCM publisher node
- Cisco Unified OS 12.5(1)SU4a or newer
- GB18030 character encoding enabled
4. Obtaining the Software Package
To download ps-locale-zh_CN-12.5.1.5000-1.cop.sgn:
- Visit IOSHub Software Portal
- Navigate to “Cisco UC Solutions” → “Asia-Pacific Language Packs”
- Complete CUCM license verification via CSCO portal integration
Enterprise deployment options:
- Priority Access: Available through IOSHub Enterprise Support Program
- Multi-Cluster Licensing: Contact [email protected] for mainland China deployments
This technical overview integrates data from Cisco’s Greater China localization framework and MIIT compliance guidelines. Compatibility testing conducted at Cisco’s Shanghai R&D Center. Always verify platform requirements against current CUCM compatibility matrices.
Recommended Tags:
《Cisco UC简体中文本地化包](@replace=10011)》, 《中国通信安全合规@repace=10012》
