The development of information and communication technology has a significant impact on the learning process in schools. The use of technology in learning allows teachers to deliver materials in a more interesting and interactive manner, thereby increasing student motivation and understanding. However, learning in the Computer Network and Telecommunication Engineering (TJKT) subject at SMKN 1 Simpang Alahan Mati is still dominated by conventional methods, resulting in relatively low student engagement. This study aims to develop interactive learning media using Adobe Animate on network planning and addressing materials. This study uses the Research and Development (R&D) method with the ADDIE development model which includes the stages of analysis, design, development, implementation, and evaluation. The research subjects consisted of 19 grade XI TJKT students, two media validators, two material validators, and two subject teachers. The research instrument was a validity and practicality questionnaire. The data analysis technique used percentage analysis. The results showed that the developed learning media had a media validity level of 94.01% with a very valid category and material validity of 85.71%. Furthermore, the practicality results showed a score of 94.38%, categorized as very practical by teachers, and 86.42%, categorized as practical by students. The findings of this study indicate that Adobe Animate-based interactive learning media is suitable as an alternative learning medium to increase student motivation and understanding of network planning and addressing.