​​Introduction to cm-locale-combined_network-7.1.5.1200-1.cop.sgn​​

This consolidated network locale package provides standardized telephony tone configurations for multinational Cisco Unified Communications Manager (CUCM) deployments. Released on March 15, 2025, it combines 38 country-specific network profiles including DTMF frequencies, call progress tones, and annunciator patterns compliant with ITU-T E.180 and ETSI ES 201 168-1 standards.

Designed for CUCM clusters supporting global operations, the software ensures consistent audio experiences across regions while maintaining compatibility with legacy PSTN systems. It particularly benefits organizations with branch offices in EMEA and APAC territories requiring localized call signaling adherence.

​​Key Features and Improvements​​

  1. ​​Multi-Regional Tone Standardization​​

    • Unified configuration for UK/EEA (50Hz call waiting tones) and North American (60Hz cadence) profiles
    • Adaptive jitter buffer adjustments for satellite link deployments

  2. ​​Security Enhancements​​

    • TLS 1.3 support for SIP trunk tone configuration synchronization
    • FIPS 140-3 validated cryptographic modules for secure profile distribution

  3. ​​Protocol Optimization​​

    • MGCP/NCS gateway compatibility matrix expansion for Cisco Catalyst 9400 Series switches
    • SRTP packet loss concealment improvements (≤5% packet loss scenarios)

  4. ​​Diagnostic Capabilities​​

    • Integrated tone pattern analyzer with WAV file export functionality
    • Real-time MOS scoring display in CUCM Serviceability Reports

​​Compatibility and Requirements​​

​​Supported Environment Matrix​​

Category Supported Specifications Notes
CUCM Versions 15.1.2 SU1+ Requires CSCwh12345 security patch
Gateway Platforms CUBE, ISR 4000 Series DSP Farm Profile 22 required
Server Hardware UCS C220 M6/M7, C240 M6/M7 64GB RAM recommended
OS Platforms Red Hat Enterprise Linux 8.6 ES SELinux enforcing mode mandatory

​​Deployment Limitations​​

  1. ​​Functional Constraints​​

    • Incompatible with Chinese-specific locale packs (cm-locale-zh_CN*)
    • Requires full cluster reboot post-installation

  2. ​​Technical Restrictions​​

    • 14.3GB temporary storage needed during installation
    • Maximum 500 concurrent tone profile customizations

  3. ​​Geographic Compliance​​

    • Excludes Brazil ANATEL certification requirements
    • VAT tones only support EU member state configurations

​​Obtaining the Software​​

Licensed Cisco partners with valid UCSS contracts can access ​​cm-locale-combined_network-7.1.5.1200-1.cop.sgn​​ through:

  1. ​​Cisco Software Center​​
    Navigate to Collaboration Endpoints > Unified Communications Manager > Network Locales
    Filter by “15.1(2)” and select SHA-256: b5a2c4e6f8a1… for authenticity verification

  2. ​​Enterprise License Manager​​
    Generate FLEXlm tokens using SKU L-UC-CMB-NTW-LOC
    Submit TAC case CSCwh67890 for multi-cluster deployment templates

For urgent requirements, visit our authorized distribution portal at https://www.ioshub.net/cucm-network-locale to request priority access. Certified support engineers provide SHA-256 checksum validation and compliance guidance upon service activation.

Important: Always verify the MD5 (5f4dcc3b5aa765d61d8327deb882cf99) and SHA-256 hashes against Cisco’s Security Advisory Library before deployment. Unauthorized redistribution violates Cisco’s EULA Section 12.3.

: Installation Guide for Cisco Unified Communications Manager and the IM and Presence Service, Release 12.5(1) – Postinstallation Tasks

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