The prefixes represent what Anti-DDos is monitoring at all times of the day. The traffic generated through Netflow in the system refers to each registered IP, where if one is missing, monitoring of the same will also be lacking. Therefore, it is essential to keep the list updated and complete so that you don't miss an attack detected.
To register a Prefix, simply go to the specific screen for it:
After that, a new Prefix can be registered or those that are already registered on Made4flow can be imported.
When you click on New Prefix you will find the fields to fill in, where it is mandatory to enter the IP block with your mask and the Threshold to which it belongs. The Description and AS_PATH fields are optional.
Note: Before registering a prefix it is necessary to have your Threshold already created.
→ For assistance in registering your Threshold: https://wiki.made4it.com.br/pt-br/made4flow/thresholds_anti-ddos