IMPLEMENTASI MANAJEMEN BANDWIDTH HIERARCHICAL TOKEN BUCKET (HTB) MENGGUNAKAN METODE NETWORK DEVELOPMENT LIFE CYCLE (NDLC) (STUDI KASUS PADA SMKN KLAKAH)

Bandwidth management is needed so that existing bandwidth is divided according to the needs of each connected connection. One method that can stabilize the distribution of bandwidth is the Hierarchical Token Bucket (HTB) method. The aim of this research is to regulate the amount of bandwidth to suit internet usage needs for downloading and uploading activities for each user without causing one user to dominate bandwidth usage on the internet network. Apart from that, to adjust the access speed during download and upload so that it complies with internet usage standards based on the standards at SMKN Klakah. The research was carried out in 6 stages, namely: analysis, design, simulation prototyping, implementation, monitoring and management. Problem analysis and data collection were obtained through direct observation and observations. The design and implementation of HTB was carried out using the Mikrotik router settings. The results obtained after conducting research on implementing the HTB method for bandwidth management in the Computer Network Engineering Lab at SMKN Klakah were successfully implemented and were in accordance with the needs of internet use for downloading and uploading activities. Meanwhile, from the results of internet data analysis using the QoS method, network quality measurements were obtained by assessing throughput, delay, packet loss and jitter, getting an average in the good speed category with an index value of 3.