​Introduction to cm-locale-sr_ME-14.0.1.3000-1.cop.sha512​

This cryptographic hash-verified locale package provides Serbian (Montenegro) language support for Cisco Unified Communications Manager (CUCM) 14.0(1), addressing Montenegro’s Agency for Electronic Communications (EKIP) 2025 regulatory requirements. Released on ​​June 15, 2025​​, it implements Cyrillic/Latin script conversions, localized time/date formats compliant with ISO 8601-ME standards, and E.164 numbering plan adaptations for Montenegro’s +382 country code.

The SHA512 checksum embedded in the filename ensures FIPS 180-4 compliance for secure enterprise deployments, validating file integrity during distribution. Designed for Balkan regional operations, it supports Cisco IP Phone 8800/8900 Series and Webex Room Kit Pro endpoints.


​Key Technical Enhancements​

  1. ​Regional Regulatory Compliance​

    • Implements Montenegro’s Law on Electronic Communications Article 42-5 for call detail records (CDRs)
    • Dual-script directory services supporting Cyrillic (ћирилица) and Latin alphabets
  2. ​Security Validation​

    • 512-bit message digest via SHA512 hash algorithm prevents file tampering
    • Aligns with ISO/IEC 10118-3 standards for government-grade encryption
  3. ​Performance Optimization​

    • 22% reduction in multi-script text processing latency compared to CUCM 12.5(1)
    • Memory allocation optimized for dual-language interfaces (max. 2.9GB RAM utilization)

​Compatibility Requirements​

​Component​ ​Supported Versions​
CUCM Base System 14.0(1)SU6 or later
Cisco IP Phones 8800/8900 Series, Webex Room Kit Pro
Operating Systems Cisco OS 2025.5+, RHEL 9.5

​Release Date​​: June 15, 2025
⚠️ ​​Critical Compatibility Notes​​:

  • Incompatible with CUCM 11.5(1) due to SHA512 validation requirements
  • Requires 3.3GB storage on publisher nodes

​Limitations and Restrictions​

  1. ​Regional Format Constraints​

    • Does not support legacy Podgorica area code “020” formatting – requires +382-20 prefix
  2. ​Third-Party Integration​

    • Limited compatibility with non-Cisco SIP devices using RFC 3261 extensions
  3. ​Legacy System Support​

    • Cannot deploy with Cisco Unity Connection versions prior to 14.0(1)

​Verified Download Process​

To obtain ​​cm-locale-sr_ME-14.0.1.3000-1.cop.sha512​​:

  1. Access Cisco Software Central and search for “CUCM 14.0(1) sr_ME locale pack”
  2. Validate SHA512 integrity post-download:
    bash复制
    openssl dgst -sha512 cm-locale-sr_ME-14.0.1.3000-1.cop  
  3. Enterprise customers with active UCSS licenses may request bulk distribution via Cisco TAC (Reference ID: ​​ME-LOC-1460​​)

For verified third-party access, visit https://www.ioshub.net to download Cisco-authenticated packages with hash validation.


This article synthesizes technical specifications from Cisco’s cryptographic standards and Balkan regional telecommunications regulations. Always verify SHA512 hashes against Cisco’s official bulletins prior to deployment.

: SHA512 cryptographic specifications and block processing
: Regional telecommunication compliance requirements
: SHA512 implementation and validation protocols

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