Latency Measurement (IP/UDP) (server)
The server receives UDP requests from the client and returns them with the same measurement identifier. Latency is calculated on the client side.
Server settings
| Setting | Description |
|---|---|
| Receiver | Server agent, interface, and network that receive requests |
| IP header (L3) | IPv4 or IPv6 settings for the receiving side |
| Payload | UDP payload settings; the minimum size is 16 bytes. The received measurement payload is returned to the client unchanged |
| Invalid checksum | Generate responses with an intentionally invalid checksum |
| Duration | Server-side runtime |
| CPU cores | Number of cores to use; 0 automatically uses the agent's available resources |
The server does not have Targets or rate settings: the client controls the request rate and number of flows.