Contributed to the netbox-community/devicetype-library by developing a YAML configuration for the Cisco C9600-LC-24C line card in SUP2 mode, expanding device-type coverage within the repository. Focused on configuration management and device management, the work involved detailing interfaces and specifications to ensure accurate representation of the hardware. Leveraging expertise in networking and YAML, the configuration enables more scalable and consistent automated provisioning for Cisco platforms. The addition addressed the need for broader platform support, simplifying integration with existing workflows. This targeted feature enhanced the repository’s utility for network automation, reflecting a methodical approach to extending device support without introducing bugs.