Is there saved somewhere a detailed log of what was sent and received at what times when a ping probe fails? I have a device that occasionally errors and I don't know why. On the next probe interval (1 minute) it does not fail. Nothing in the network between DUDE and the device shows any errors. There is little traffic on the path and nothing is even close to being loaded. I'd like to know exactly what the ping probe sent and when, and if it received any responses and how long those took.

The device normally responds in 4 to 6ms. The history of the device shows occasionally it takes 20 ms to respond. Those longer response times see to correlate with the fail message but that's not clear because I don't know exactly when the probe ran. The probe is set up like this:
1 minute intervals
5 retries
2 second wait time

I'd like to see each ping and how long it took the device to respond. Is there a way to do that?

Jim