Here is sample directory. *.cmd file: DBS Command File TCP2.cmd: transfer 2 TCP streams. TCPvsMPEG.cmd: transfer a TCP and a UDP. data directory: measurement results by DBS TCP2.cmd: HOST1-HOST2.c measurement results (connection) HOST1-HOST2.r_th a dbs_view temporary file (throughput) HOST1-HOST2.t measurement results (data transmission) HOST3-HOST4.c measurement results (connection) HOST3-HOST4.r_th a dbs_view temporary file (throughput) HOST3-HOST4.t measurement results (data transmission) TCPvsMPEG.cmd: TCP.r_th a dbs_view temporary file (throughput) TCP.t measurement results (data transmission) UDP.r_th a dbs_view temporary file (throughput) UDP.t measurement results (data transmission) UDP.u_lost a dbs_view temporary file (UDP lost datagrams) ps directory: including PostScript files made by following ways dbs_view -f TCPvsMPEG.cmd -sq srU -ulost -p -title 2 -ps -color \ -a "[0:25]" > ps/TCPvsMPEG-sequence.ps dbs_view -f TCPvsMPEG.cmd -th r -t 0.1 -p -title 2 -a "[0:25][0:10]" \ -ps -color > ps/TCPvsMPEG-throughput.ps dbs_view -f TCP2.cmd -sq sr -title 2 -a "[0:30]" -ps -color \ > ps/TCP2-sequence.ps dbs_view -f TCP2.cmd -th r -t 0.3 -p -title 2 -ps -color \ > ps/TCP2-throughtput.ps you can see graphs on the X11 easily by following ways dbs_view -f TCPvsMPEG.cmd -sq srU -ulost -th r -t 0.1 -p -title 2 dbs_view -f TCP2.cmd -sq sr -th r -t 0.3 -title 2