Hi everybody
I am a green hand of ns and i am using ns-2.1b6 on Redhat
Linux 6.0.
I want add a new variable in tcp.cc,because i wish change Jacobson /Karels RTT estimation.It is "oldt_rtt_". I added in ns-default.tcl this line :
TCP/Agent set oldt_rtt_ 0
What else do i must?
Please, help me
Thank you in advance. |