With the DoS Security feature of the EMS web interface, you can view and edit a wide variety of Denial-of-Service (DoS) and Distributed Denial-of-Service (DDoS) attack response and control parameters that can be applied either to individual SIP endpoints or the parent domain.
Note:
Avaya SBC uses from header to block the source.
Note:
The threshold settings for each DoS/DDoS attack protection security features defined here apply globally to all Avaya SBC devices in the network. These settings only define the thresholds and not the activation of these security features.
The enabling or disabling of one or more of these DoS/DDoS attack protection security features is done uniquely for each individual Avaya SBC device within the network by selecting: .
For more information, see the Security Configuration and Best Practices Guide.
