​​Introduction to cm-locale-hu_HU-11.5.1.8100-1.cop.sgn​​

This locale package provides native Hungarian language support for Cisco Unified Communications Manager (CUCM) 11.5.1, addressing linguistic standardization and regulatory compliance for enterprises operating under Hungary’s National Media and Infocommunications Authority (NMHH) guidelines. Released in Q1 2025, it enables localized user interfaces, tax-compliant billing formats, and Central European timezone synchronization.

Built on Unicode 15.0 standards, the package ensures proper rendering of Hungarian-specific characters (e.g., ő, ű) across CUCM administration portals and endpoints like Cisco IP Phone 8800 Series. It integrates with Cisco’s global DST framework while maintaining consistent handling for Budapest (Europe/Budapest) timezone rules.

​​Key Features and Improvements​​

​​1. Regional Localization​​

  • ​​Extended Character Support​​: Full compatibility with Hungarian diacritics in user directories and call logs.
  • ​​Bilingual Date Formats​​: Concurrent display of ISO 8601 and Hungarian numeric date formats (2025.05.13 vs 2025-május-13) in CDR exports.

​​2. Regulatory Compliance​​

  • ​​NMHH 2024 Directive​​: Implements Hungary-specific emergency service routing (112) and VAT-compliant billing (27% tax rate).
  • ​​EU eCall Integration​​: Supports PSAP (Public Safety Answering Point) metadata formatting per ETSI TS 103 221 v2.1.1.

​​3. Linguistic Optimization​​

  • ​​Address Field Expansion​​: Accommodates 40-character Hungarian settlement names in emergency location fields.
  • ​​Currency Localization​​: Automatic conversion between HUF (Ft) and EUR in multi-currency billing reports.

​​4. Security Enhancements​​

  • ​​CVE-2025-1984 Mitigation​​: Resolved locale-specific XSS vulnerabilities in SIP header processing.
  • ​​FIPS 140-3 Validation​​: Hardware Security Module (HSM) integration for cryptographic operations in Hungarian government deployments.

​​Compatibility and Requirements​​

​​Component​​ ​​Supported Versions/Models​​
​​CUCM Versions​​ 11.5(1)SU9+, 12.0(1) Base Install
​​Endpoints​​ IP Phone 8845/8865NR, Webex Room Kit Pro
​​Operating Systems​​ Red Hat Enterprise Linux 7.9 (64-bit)
​​Database​​ IBM Informix 12.10.FC12W1
​​Third-Party Integrations​​ Microsoft Teams Direct Routing v2.5+

​​Critical Notes​​:

  • Requires ​​ciscocm.dst-updater.imp.2020a-v2-el6-00.11.5.1.cop.sgn​​ for CEMT-1 (Central European Mean Time) synchronization.
  • Incompatible with Jabber for Windows clients prior to 14.3.

​​Software Acquisition​​

Authorized Cisco partners with ​​Collaboration Flex 3.0​​ licenses can obtain cm-locale-hu_HU-11.5.1.8100-1.cop.sgn through:

  1. ​​Cisco Software Center​​: Authenticate via CCO ID > Navigate to ​​Downloads > Collaboration > Unified Communications Manager Locales​​
  2. ​​TAC Priority Access​​: Submit SR with NMHH compliance certificates for accelerated approval
  3. ​​CEE Distributors​​: Regional partners like CETIN Hungary provide deployment validation services

For SHA3-512 verification hashes and configuration templates, visit ​​https://www.ioshub.net​​.

This article references technical specifications from Cisco Unified Communications Manager 11.5 Localization Guide and EU Telecommunications Compliance Framework v7.2. Always verify configurations using Cisco’s ​​Locale Validation Toolkit​​ before production deployment.

标签1：《Cisco CUCM匈牙利本地化支》，标签2：《中欧通信法规合规》
（理由：第一个标签突出匈牙利语字符支持、双语日期格式等地域特性；第二个标签强调符合NMHH 2024指令和欧盟eCall标准，适用于跨境合规部署场景。）

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