The Dynamic Route for CDN (DCDN) console provides features of service management to help you manage DCDN resources. These features include resource monitoring, statistical analysis, resource usage queries, refresh and prefetch, and log analysis. These features enable you to effectively analyze the status of DCDN in real time and make informed business decisions at the earliest opportunity.

Note To help you understand and obtain up-to-date information about DCDN, this topic describes DCDN features. From the perspective of business management, features in the DCDN console are divided into features of domain management and features of service management.
The following table describes the features of service management.
Feature Reference Description Default setting
Resource monitoring Query resource usage You can view the information about the resource usage of all your domains for the current account and analyze the data to make informed business decisions. The usage data includes network traffic, bandwidth usage, back-to-origin traffic, the number of requests for static or dynamic content, cache hit ratio, and statistics of HTTP status codes. None
Real-time monitoring You can view the basic data, back-to-origin statistics, and acceleration performance statistics of all your domains for the current account in real time. This helps you make informed business decisions. None
Statistical analysis Statistical analysis You can view the statistics of accelerated domains for the current day and the previous days for offline analysis. This helps you obtain the up-to-date status information about your DCDN service. None
Refresh and prefetch Refresh and prefetch The refresh feature allows you to force DCDN nodes to retrieve the latest files from the origins. The prefetch feature allows you to load frequently accessed resources to DCDN nodes before peak hours to improve the efficiency of resource accesses. None
Log management Log downloads You can check logs by combining the following conditions: time range and domain name. You can also download the logs. None
Websocket Configure the WebSocket protocol You can enable WebSocket to minimize the usage of server and bandwidth resources and to facilitate real-time communication. Disabled