hpnicfNqaUdpEcho — HPE networking MIB copies (LibreNMS/Observium Community)
Indicates that an implementation is using the UDP based echo server. Notes: The hpnicfNqaCtlTargetPort and hpnicfNqaCtlSourcePort need to be set, while in the pingUdpEcho Node, hpnicfNqaCtlTargetPort must be set to the default value.