Then how do you know it's working?
1 - if you watch cpu activity in sysmon.exe, it should be at 100%
2 - if you use wintop.exe or another task manager, it shows the % of cpu used by the client, and how long its been running.
3 - if you want more accurate info, have the client generate a log by adding the lines
[logging]
log-file=dnetc.log
log-file-type=fifo
in the dnetc.ini file. The log will never exceed 100K in size. So you'll be able to see when it's been running, at what speed, etc.