export NS_HOME=/home/NS2-MIUN
export PATH=$NS_HOME/bin:$NS_HOME/tcl8.4.5/unix:$NS_HOME/tk8.4.5/unix:$NS_HOME/nam-1.10:$NS_HOME/ns-2.27:$PATH
export LD_LIBRARY_PATH=$NS_HOME/otcl-1.8:$NS_HOME/lib:$NS_HOME/tcl8.4.5/unix:$NS_HOME/tk8.4.5/unix:$LD_LIBRARY_PATH
export TCL_LIBRARY=$NS_HOME/tcl8.4.5/library:$TCL_LIBRARY
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib:/usr/lib/X11:/usr/X11R6:/usr/X11R6/lib:/usr/X11R6/lib/X11:/usr/lib/X11:/usr/local/lib:/usr/include/X11:/etc/X11