Indicates that an implementation is attempting to connect to a TCP port in order to calculate a round trip time. Notes: The hwNqaCtlTargetPort and hwNqaCtlSourcePort need to be set, while in the pingTcpConnectionAttempt Node, hwNqaCtlTargetPort must be set to the default value.
Sources for this description
3Com MIB copies (LibreNMS/Observium Community)Netdisco MIB archive copies