Anti-DDoS Advanced (Global Enterprise Edition) can automatically trigger blocking policies facing abnormal connections. With Maximum Source IP Exceptional Connections enabled, a source IP that frequently sends a large number of messages about abnormal connection status will be detected and added to the blocklist. The source IP will be accessible after being blocked for 15 minutes. You can set the following configurations as needed:
Note:
- Source New Connection Rate Limit: limits the rate of new connections from source ports.
- Source Concurrent Connection Limit: limits the number of active TCP connections from source addresses at any one time.
- Destination New Connection Rate Limit: limits the rate of new connections from destination IP addresses and destination ports.
- Destination Concurrent Connection Limit: limits the number of active TCP connections from destination IP addresses at any one time.
- Maximum Source IP Exceptional Connections: limits the maximum number of abnormal connections from source IP addresses.
You have purchased an Anti-DDoS Advanced (Global Enterprise Edition) instance and set the object to protect.
Was this page helpful?