[ns] problem in generating xgraph its urgent

2015-06-07 Thread alok kumar
sir, I am using below tcl code to generate xgraph but it give the following error: can't read n0: no such variable while executing $ns attach-agent $n0 $udp0 (procedure attach-expoo-traffic line 6) invoked from within attach-expoo-traffic $n4 $Sink0 200 2s 1s 100k

[ns] problem in generating xgraph

2015-05-31 Thread alok kumar
sir, when i am using to generate nam file its properly work in ns2.35 but when I am using to generate xgraph we modify nam file it gives the following error: invalid command name Agent/TCPSink/Sack1/DeAck while executing Agent/TCPSink/Sack1/DeAck create _o108 invoked from