Technical guides, reference docs, and production-tested configurations
Complete reference for configuring SIP trunks with major carriers. Security hardening, codec selection, NAT traversal, and troubleshooting the most common SIP connectivity issues. Includes real configurations from production deployments.
Working with the NetSapiens API for automated provisioning, configuration management, and call data extraction. Authentication, common endpoints, error handling, and real-world examples from managing multi-tenant deployments.
Step-by-step guide to building and deploying SIPREC recording servers for enterprise call capture. Protocol overview, receiver implementation options, integration with NetSapiens and FreePBX, and scaling considerations for high-volume environments.
Using the Proxmox API to build custom monitoring and automation tools. VM health checks, resource utilization tracking, automated backups, and alerting integration. Python examples for common automation patterns.
Creating vCon (virtual conversation) containers from call recordings, transcripts, and metadata. Format specification, conversion tools, storage strategies, and integration with AI voice intelligence systems. Production-tested workflows.
Comprehensive security reference for production VoIP deployments. SRTP encryption, TLS transport security, SIP authentication methods, toll fraud prevention, and intrusion detection. Real-world attack scenarios and mitigation strategies.
New technical guides and reference documentation are added regularly based on production experience. Have a topic suggestion? Reach out via the contact page.
These guides are based on real production experience. If you'd like to see a specific topic covered, or have feedback on existing content, reach out.
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