A collection of comprehensive, tested guides for network infrastructure and home automation solutions.
Complete OPNsense solution for enabling HEOS speakers and Denon/Marantz AVR discovery across VLANs
- Ultimate Configuration Guide - Complete implementation from scratch
- Quick Reference Guide - Daily operations and troubleshooting
- Documentation Overview - Guide navigation and summary
Key Features:
- ✅ Complete cross-VLAN HEOS speaker discovery
- ✅ Denon/Marantz AVR control from any VLAN
- ✅ Spotify Connect across network segments
- ✅ Maintained VLAN security boundaries
- ✅ Comprehensive troubleshooting and testing procedures
- Choose your guide from the list above
- Review the prerequisites and network requirements
- Follow the step-by-step configuration instructions
- Use the quick reference for ongoing maintenance
- Check the Quick Reference guides for common issues
- Use the systematic testing procedures
- Follow the debugging sections for advanced issues
All guides in this repository follow these standards:
- Comprehensive Testing: All configurations are thoroughly tested in real environments
- Step-by-Step Instructions: Clear, detailed implementation procedures
- Troubleshooting Sections: Common issues and systematic debugging approaches
- Quick Reference: Daily operations and maintenance procedures
- Security First: Network security considerations integrated throughout
These guides are based on real-world implementations and extensive testing. If you have improvements, additional test cases, or new guide suggestions, contributions are welcome.
- Tested Configurations: All instructions must be verified in actual deployments
- Complete Coverage: Include prerequisites, implementation, testing, and troubleshooting
- Clear Documentation: Step-by-step instructions with expected outcomes
- Security Focus: Network security and best practices integrated throughout
Before seeking help:
- Review the complete guide for your specific use case
- Check the troubleshooting sections for common issues
- Verify all prerequisites and configuration steps
- Include relevant system information when reporting issues
These guides are provided as-is for educational and implementation purposes. Please test thoroughly in your own environment before production deployment.
Last Updated: September 2025