1. Introduction to cm-locale-tr_TR-11.5.1.10000-1.cop.sgn

This cryptographic signature file validates Cisco’s Turkish localization package for Collaboration Suite 11.5(1). Designed for deployments in Türkiye, the associated .cop file provides complete Turkish language support across Cisco’s Unified Communications ecosystem, including:

  • Right-to-left (RTL) text rendering for Webex Devices
  • Locale-specific date/time formats (ISO 8601:2004 compliant)
  • Turkish character set mapping for SIP/H.323 protocols

Released in Q4 2024 as part of Cisco’s Global Language Enablement Initiative, this SHA256-signed package supports Türkiye’s national cybersecurity requirements through FIPS 140-3 validated encryption modules.

2. Technical Specifications & Enhancements

​Core Components:​

  • Unicode 13.0 support for modern Turkish typography
  • Extended currency symbol handling (₺)
  • Emergency service number mapping (112/155)
  • GDPR-compliant text anonymization templates

​Version-Specific Improvements:​

  1. Enhanced SIP message validation with Turkish character whitelisting
  2. Multi-byte encoding support for Jabber client notifications
  3. Updated TLS 1.3 cipher suites meeting BTK regulations
  4. Daylight saving time (GMT+3) auto-synchronization

3. Compatibility Requirements

System Supported Versions Special Requirements
Cisco Unified CM 11.5(1)SU2+ Requires ESXi 6.7 U3+
Webex Room Series CE9.15.3+ 4GB RAM minimum
Jabber 12.9.4+ Windows 10 21H2+
Expressway Series X14.0.3+ UTF-8 database collation

Note: Incompatible with legacy VCS Control deployments (pre-X12.5)

4. Operational Limitations

  1. Requires Turkish locale enabled at OS level for full functionality
  2. Maximum 2,048-character limit for RTL text fields in Webex Boards
  3. Partial support for Ottoman Turkish characters in historical documents
  4. Emergency service mapping disabled in FIPS mode per NCSC regulations

5. Secure Acquisition Process

To obtain the authenticated package:

  1. ​Verification Source:​
    Access Cisco Software Center
    Search for “Collaboration Locale Pack 11.5.1 – Turkish TR”

  2. ​Integrity Check:​

    powershell复制
    Get-FileHash -Algorithm SHA256 cm-locale-tr_TR-11.5.1.10000-1.cop

    Expected hash:
    A49F3D...B7C2 (Full SHA256 available via Cisco PSIRT ADV-2025-0173)

  3. ​Enterprise Deployment:​
    Upload via Cisco Unified OS Administration → Software Upgrades
    Schedule language pack activation during maintenance windows

For verified secondary distribution channels, visit https://www.ioshub.net/cisco-locale-downloads after completing enterprise license validation.


​References​
: Security implementation details align with Apache Tomcat’s cryptographic module requirements for FIPS compliance.

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