Sting measured from doris.slac.stanford.edu to port 21 (FTP control)
of ftp.platform.com
--------------------------------------------------------------------

[cottrell@doris ~]$ sudo /afs/slac/package/sting/@sys/sting -p 21 -c 1000 ftp.platform.com
Connection setup took 247 ms
src = w.x.y.z      :11128 (1554881390)
dst = 192.219.104.253:21 (3623294823)

dataSent = 1000, dataReceived = 970
acksSent = 970, acksReceived = 734
Forward drop rate = 0.030000
Reverse drop rate = 0.243299
1805 packets received by filter
0 packets dropped by kernel
[cottrell@doris ~]$ sudo /afs/slac/package/sting/@sys/sting -p 21 -c 1000 ftp.platform.com
(Unreliable) Connection setup took 145 ms
src = w.x.y.z      :10586 (1683231397)
dst = 192.219.104.253:21 (3106544930)

dataSent = 1000, dataReceived = 987
acksSent = 987, acksReceived = 746
Forward drop rate = 0.013000
Reverse drop rate = 0.244174
1782 packets received by filter