Contributed to the gonicus/gonnect repository by developing and integrating configuration templates to streamline SIP and PBX deployments. Focused on configuration management and documentation, the work included implementing the Telekom Magenta SIP configuration template with detailed INI-based settings to automate registration and media parameters, reducing manual setup and risk of misconfiguration. Additionally, delivered Easybell Cloud PBX and Trunk templates, clarifying toggler configuration and enhancing sample.conf documentation to improve onboarding and user guidance. All changes were managed with careful commit hygiene and cross-functional collaboration, leveraging configuration languages and INI syntax to ensure deployment consistency and reduce support overhead for telecom environments.