Traffic analysis is an integral part of network routing strategy and cost allocation. This session will use the open source tool Akvorado to implement a full flow traffic monitoring architecture from collection, storage to visualization. The content will cover how to deploy and configure Akvorado, integrate sFlow/NetFlow data sources. By analyzing traffic, network administrators can better understand cross-border and regional traffic trends and optimize network topology and connectivity policies among ISPs. (Notice: The English content is automatically translated and may contain inaccuracies or misinterpretations. Please refer to the original version for the most accurate information.)