I have install ns-allinone-2.30 so the next step i learn using NS from Marc Greis' Tutorial. The following are the command for starting ns in Marc Greis' Tutorial.
set ns [new Simulator] set nf [open out.nam w] $ns namtrace-all $nf The first 2 command is doing fine. But for the last commmand, i got this error: bash: namtrace-all: command not found Is it related to enviroment variable path? I did put my enviroment variable path before I run my validation. Moreover, my validation for ns is doing fine. --------------------------------- Have a burning question? Go to Yahoo! Answers and get answers from real people who know.