[ns] how to trace only dropped packetes

hi , I am implementing a wired network in ns ,the generated trace file is very large in size ,I am interested only in dropped packets , can any body suggest me ,how can I get trace file containg dropped events only

[ns] how to transmit my voice signal in ns2

hello, I want to transmit a voice signal in ns2, please tell me how it is possible?

[ns] how to plot textured dot strip plot of ns2 data using xgobi

hi all, can any one have use xgobi to plot textured dot strip plot of ns2 data .kindly tell me the procedure.

[ns] problem with DSDV protocol

hello, I am simulating DSDV protocol in adhoc network ,and transmitting a VBR data in it ,I have run simulation for 2500 sec ,it's not complete ,trace file generated is of 10 MB only ,while with other protocols AODV,DSR simulation runs smoothly up to last sec,Can any body tell me what's

[ns] problem with DSDV protocol

hello, I am simulating DSDV protocol in adhoc network ,and transmitting a VBR data in it ,I have run simulation for 2500 sec ,it's not complete ,trace file generated is of 10 MB only ,while with other protocols AODV,DSR simulation runs smoothly up to last sec,Can any body tell me what's the

[ns] problem while creating wireless scenario

hello all I wanted to Implement AODV , DSDV or DSR protocol in wireless network . like If node 1 wanted to communicate with node 5 then it must show routing path . can some one please help me how to implement it ? thanks -- Regards, preeti

[ns] problem with change of node and packet flow colour

hello all , I am using commands $ns color 1 Red $tcp0 set class_ 1 with this their is no change of packet flow color and $node4 color blue $ns at 0.0 $node0 color red gives the following error--- av...@localhost ~/NS_WORKS/ns2program ns routingex.tcl num_nodes is set 6 INITIALIZE THE LIST

[ns] problem with change of packet flow and node colour

hello all, I am using ns2.33 version of ns. I am using following commands to change the packet flow color $ns color 1 Red $tcp0 set class_ 1 but with this their is no change of packet flow color. even I have tried instead of class fid also but stll it is not working. and other commands like

[ns] change of shape of node

out preeti nimonkar phd student

[ns] how to change shape of a node in wireless scenario

hello all, I am trying to change shape of a node in wireless scenario as we can do in wired network by box or hexagon,with $ndoe1 shape box , program is running but it is not showing any change of shape , please help me out preeti nimonkar

[ns] how to replace node shape(circle or box) by image of our choice (picture os a mobile)

hello all, I want to show mobile node as a circle in wireless scenario by a picture of mobile .how can i do it can it be possible .please let me know preeti nimonkar

[ns] how to read a data from any text file in tcl script

hello all, I want to specify things in different files and then wants to read it from tcl script . how can I do it ? can anybody help me out?

[ns] can I simulate GPS/GPRS and wireless LAN together in ns2

hello all, I want to simulate GPS/GPRS and wireless LAN together based on the specified area in ns2 . Can any one tell me how it will be possible in ns2.

[ns] is it possible to simulate two wifi network together in ns2?

hello all can any body tell me is it possible to simulate two wireless LAN together in ns2 operating at different frequency.