For the description of the Anti DDOS system, which of the following options is correct?

The detection center is mainly to pull and clean the attack flow according to the control strategy of the security management center, and re-inject the cleaned normal flow back to the customer.

User network, send to the real destination.

The management center mainly completes the processing of attack events, controls the drainage strategy and cleaning strategy of the cleaning center, and responds to various attack events and attack flows.

View in categories and generate reports.

The main function of the Green Washing Center is to detect and analyze DDoS attack traffic on the flow from mirroring or splitting, and provide analysis data to

The management center makes a judgment.

The firewall can only be used for inspection equipment