Hi, Try http://www.isi.edu/~salehi/ns_doc/node2.html for a good example. You can find more information in "ns Notes and Documentation", section 30.4. -- Felix Hernandez > Hi all, > > What is the right way to set a source whose application is a FTP > application or a telnet application??? > All the commands that I have already tried, didn't work out. > > Can anyone help me? > > Daniela