Really thanks for your friendly response!! I wanna check the meaning of that guide for ensure I have no misunderstood something.
My cognition is the packet will be a big size , cause all type of packet header will be included into one packet . And if the packet number is big , it will be a heavy load for memory. So we should use a receive function for free the memory . Here I have a little question that in my tcl script First I use two node linked, one for my new Agent with exeponential traffic generator, one for [new Agent/null]. Is the "null" agent doesn't have recv function for free the memory? Or just because my new packet type , so it can't recognize then free it? Really thanks your help! -- View this message in context: http://network-simulator-ns-2.7690.n7.nabble.com/how-to-set-packet-type-tp28622p28658.html Sent from the ns-users mailing list archive at Nabble.com.
