Hi Anoop, As you said you have already generated the traffic file and scenario file from the internal script provided in NS-2 installation than in your tcl script there is no use to mention the below lines, you can simply scrap these lines from your TCL script:
# Provide initial location of mobilenodes #$node_(0) set X_ 10.0 #$node_(0) set Y_ 15.0 $node_(0) set Z_ 0.0 #$node_(1) set X_ 20.0 #$node_(1) set Y_ 25.0 #$node_(1) set Z_ 0.0 #$node_(2) set X_ 200.0 #$node_(2) set Y_ 225.0 #$node_(2) set Z_ 0.0 # Generation of movements #$ns at 10.0 "$node_(0) setdest 10.0 5.0 3.0" #$ns at 15.0 "$node_(1) setdest 45.0 14.0 5.0" #$ns at 110.0 "$node_(0) setdest 48.0 5.0 5.0" # Set a TCP connection between node_(0) and node_(1) #set tcp [new Agent/TCP/Newreno] #$tcp set class_ 2 #set sink [new Agent/TCPSink] #$ns attach-agent $node_(0) $tcp #$ns attach-agent $node_(1) $sink #$ns connect $tcp $sink #set ftp [new Application/FTP] #$ftp attach-agent $tcp #$ns at 10.0 "$ftp start" Because if you see the traffic generation file and scenario file than you will find alll these details are already present in those two file. Also apart from this, the error warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl is just a warning and it wil not affect your simulation and results in any way. Though its a good practice to use the new version of specifying the channel in TCL file and that new method of specifying the channel is provided in "wireless-mitf.tcl" a already provided TCL file with NS2 installation. Also the tool provided in the below link is not very handy (thats what i felt when i used it) as the tcl file generated by that tool for 50 nodes will be a huge file and if you get any error than it will be little complicated for you to debug it as you are new user. Just for your understanding, refer to the 2 below link which i am providing you. Also after some time i will provide you my simulation for AODV and DSR for 50 nodes along with the awk script to play with the trace files. But before that refer to the below links and try to understand their tcl files and their scripts. http://140.116.72.80/~smallko/ns2/adhoc_routing.htm http://users.crhc.illinois.edu/thkim/ece439/ns2_assignment2.htm Also remember, you might get some error while running the TCL files given in these 2 links which if you observer closely you can rectify by urself or else you can drop me a mail if you face any problem. On Tue, Feb 1, 2011 at 9:36 AM, ankur goyal <dream.an...@gmail.com> wrote: > Hi Anoop, > > As you said you have already generated the traffic file and scenario file > from the internal script provided in NS-2 installation than in your tcl > script there is no use to mention the below lines, you can simply scrap > these lines from your TCL script: > > # Provide initial location of mobilenodes > #$node_(0) set X_ 10.0 > #$node_(0) set Y_ 15.0 > > $node_(0) set Z_ 0.0 > > #$node_(1) set X_ 20.0 > #$node_(1) set Y_ 25.0 > #$node_(1) set Z_ 0.0 > > #$node_(2) set X_ 200.0 > #$node_(2) set Y_ 225.0 > #$node_(2) set Z_ 0.0 > > # Generation of movements > #$ns at 10.0 "$node_(0) setdest 10.0 5.0 3.0" > #$ns at 15.0 "$node_(1) setdest 45.0 14.0 5.0" > #$ns at 110.0 "$node_(0) setdest 48.0 5.0 5.0" > > # Set a TCP connection between node_(0) and node_(1) > #set tcp [new Agent/TCP/Newreno] > #$tcp set class_ 2 > #set sink [new Agent/TCPSink] > #$ns attach-agent $node_(0) $tcp > #$ns attach-agent $node_(1) $sink > #$ns connect $tcp $sink > #set ftp [new Application/FTP] > #$ftp attach-agent $tcp > #$ns at 10.0 "$ftp start" > > Because if you see the traffic generation file and scenario file than you > will find alll these details are already present in those two file. Also > apart from this, the error > > warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl > > is just a warning and it wil not affect your simulation and results in any > way. Though its a good practice to use the new version of specifying the > channel in TCL file and that new method of specifying the channel is > provided in "wireless-mitf.tcl" a already provided TCL file with NS2 > installation. > > Also the tool provided in the below link is not very handy (thats what i > felt when i used it) as the tcl file generated by that tool for 50 nodes > will be a huge file and if you get any error than it will be little > complicated for you to debug it as you are new user. > > Just for your understanding, refer to the 2 below link which i am providing > you. Also after some time i will provide you my simulation for AODV and DSR > for 50 nodes along with the awk script to play with the trace files. But > before that refer to the below links and try to understand their tcl files > and their scripts. > > http://140.116.72.80/~smallko/ns2/adhoc_routing.htm > http://users.crhc.illinois.edu/thkim/ece439/ns2_assignment2.htm > > > Also remember, you might get some error while running the TCL files given > in these 2 links which if you observer closely you can rectify by urself or > else you can drop me a mail if you face any problem. > > > On Tue, Feb 1, 2011 at 2:23 AM, Anoop thesis <anoopthesi...@gmail.com>wrote: > >> >> Thanks . >> >> >> This tool is a good help for referece purposes. >> >> Appreciate the help >> >> On Fri, Jan 28, 2011 at 5:30 PM, kdcorp <khalidst...@hotmail.com> wrote: >> >> > >> > >> > You can use this great tool "TCL Script Generator" to generate NS2 >> script >> > via >> > a java GUI, very useful >> > http://mohittahiliani.blogspot.com/2009/10/tcl-script-generator.htmlclick >> > here >> > >> > >> > ----- >> > I hope this have been informative for you >> > >> > -- >> > View this message in context: >> > >> http://old.nabble.com/Urgent-Help-Needed-with-running-AODV-on-NS-2.34-tp30774273p30792141.html >> > Sent from the ns-users mailing list archive at Nabble.com. >> > >> > >> > > > > -- > Thanks, > Ankur > +91-8975125485 > > -- Thanks, Ankur +91-8975125485
