Hi,<br>just two short queries:<br>1) Given that the graph displays the total roundtrip time, is this the time that it takes the packet to get from source to destination and back to source again, or is it just the time from source to destination? I am assuming that RTT is there and back, but I think that I may be incorrect.<br>2) Additionally, does the packet return by the same route taken on the outward journry, or can it be re-routed via another path? <br><br>