[ns] Re cord the number of packets arrived at a node in a wireless network

Hi friends, I develop a code to record the number of packets arrived at a node in every 0.5 seconds in a wireless network, and to plot a xgraph of number of packet arrivals with time. The same code for a wired networked worked properly and could plot the xgraph. But when I do it for a wireless n

[ns] MAC/802_11e tcl simmulation problem

Hi all I have installed patch Mac/802_11e successfully in ns-2.34. When i run tcl script (multi_udpflows) which is present in the patch. The following error occur. moazzam@moazzam-OptiPlex-GX270:~$ cd /home/moazzam/mb moazzam@moazzam-OptiPlex-GX270:~/mb$ ns multi_udpflows.tcl num_nodes is set 5 wi