Average number of Diameter-to-MAP transaction messages processed per second.
Note:
Two messages are processed for each Diameter-to-MAP transaction: the Request received from DRL (e.g., CLR) and the Answer response received from a SS7-MP and returned to the Diameter network (e.g., CLA).
Determine if the Application Routing Table is mis-configured and sending too much traffic to this DSR Application. Verify the configuration from Main Menu > Diameter > Configuration > Application Routing Rules
Determine if there are an insufficient number of DA-MPs configured to handle the network load. Monitor the ingress traffic rate of each MP from Main Menu > Status & Manage > KPIs. If MPs are in a congestion state, then the offered load to the server site is exceeding its capacity.