If the IP address is nulled, you will be able to see this in the network tab of the server management page. If the traffic exceeds the capabilities of the interface, the IP address of the server will be nulled to prevent physical damage to the device.
If the traffic is still manageable, which means that it doesn’t exceed the limit belonging to your protection level, the system will evaluate the incoming requests based on a set of rules to filter out the requests that seem to be part of the attack, and let the legitimate requests trough.
Premium: The IP address is nulled if the traffic exceeds 5 Gbit/s. Volume: The IP address is nulled if the traffic exceeds 5 Gbit/s. At this moment, we offer the following different thresholds of protection If our system detects that the incoming traffic for a server exceeds a given threshold, it will assume that there is an ongoing attack on this server. Netflow requests in any other case will be provided at an hourly support cost rate. We store all traffic metadata (in and out) via NetFlow and can assist you in determining the targeted IP and type of attack. NetFlow data can be provided through a request to our Support department free of charge, in case the request concerns a DDoS attack detected by Leaseweb. Server Resource Exhaustion: It is primarily targeted at your server resources, usually not that great in volume but high in packet count. Bandwidth Exhaustion: It concentrates on flooding your uplink above the maximum capacity, hence legitimate traffic has no more available bandwidth. It supports automated reaction tools, RTBH, BGP Flowspec, traffic diversion, scripting and clustering.In general, DDoS attacks can be categorized into two major types: It is designed to protect networks and critical services against volumetric Distributed Denial of Service attacks by scrubbing malicious packets with dynamic filtering rules applied to software or hardware firewalls located at the network perimeter. Wanguard extends Wansight with DDoS detection and DDoS mitigation capabilities. An OS-independent, web-based Console provides single-point management and reporting. 
It also includes Packet Sensor which analyzes in-line traffic, network TAPs or port mirroring configurations. It includes Flow Sensor which analyzes flow records exported by Cisco NetFlow, IPFIX, and sFlow. Wansight provides bandwidth monitoring, IP accounting and in-depth traffic analysis.IP Monitoring & Anti-DDoS Software SolutionĪndrisoft develops two innovative and affordable Linux-based applications which are essential for Network Administrators and Security Experts from organizations that operate large IP networks such as Telecoms, ISPs, Cloud Hosting Data Centers, CDNs or DDoS Mitigation Services:
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