File list(time 2008031419)(Click to check if it's the file you need, and recomment it at the bottom):
NS Tutorial
...........\I. Introduction.files
...........\.....................\nsintro.files

...........\.....................\nsintro.htm
...........\.....................\nsmenu.files
...........\.....................\............\title.gif
...........\.....................\nsmenu.htm
...........\I. Introduction.htm
...........\II. Finding Documentation.files
...........\...............................\nsdoc.htm
...........\...............................\nsmenu.files
...........\...............................\............\title.gif
...........\...............................\nsmenu.htm
...........\II. Finding Documentation.htm
...........\III. The Basics.files
...........\.....................\nsbasic.files

...........\.....................\nsbasic.htm
...........\.....................\nsmenu.files
...........\.....................\............\title.gif
...........\.....................\nsmenu.htm
...........\III. The Basics.htm
...........\IV. The first Tcl script.files
...........\..............................\nsmenu.files
...........\..............................\............\title.gif
...........\..............................\nsmenu.htm
...........\..............................\nsscript1.files

...........\..............................\nsscript1.htm
...........\IV. The first Tcl script.htm
...........\IX. Running Wireless Simulations in ns.files
...........\............................................\nsmenu.files
...........\............................................\............\title.gif
...........\............................................\nsmenu.htm
...........\............................................\nsscript5.htm
...........\IX. Running Wireless Simulations in ns.htm
...........\Marc Greis' Tutorial for the UCB-LBNL-VINT Network Simulator ns.files
...........\.....................................................................\nsindex.htm
...........\.....................................................................\nsmenu.files
...........\.....................................................................\............\title.gif
...........\.....................................................................\nsmenu.htm
...........\Marc Greis' Tutorial for the UCB-LBNL-VINT Network Simulator ns.htm
...........\V. Making it more interesting.files
...........\...................................\nsmenu.files
...........\...................................\............\title.gif
...........\...................................\nsmenu.htm
...........\...................................\nsscript2.files

...........\...................................\nsscript2.htm
...........\V. Making it more interesting.htm
...........\VI. Network dynamics.files
...........\..........................\nsmenu.files
...........\..........................\............\title.gif
...........\..........................\nsmenu.htm
...........\..........................\nsscript3.files

...........\..........................\nsscript3.htm
...........\VI. Network dynamics.htm
...........\VII. A new protocol for ns.files
...........\................................\nsmenu.files
...........\................................\............\title.gif
...........\................................\nsmenu.htm
...........\................................\nsnew.htm
...........\VII. A new protocol for ns.htm
...........\VIII. Creating Output Files for Xgraph.files
...........\............................................\nsmenu.files
...........\............................................\............\title.gif
...........\............................................\nsmenu.htm
...........\............................................\nsscript4.files

...........\............................................\nsscript4.htm
...........\VIII. Creating Output Files for Xgraph.htm
...........\X. Creating Wired-cum-Wireless and MobileIP Simulations in ns.files
...........\...................................................................\nsmenu.files
...........\...................................................................\............\title.gif
...........\...................................................................\nsmenu.htm
...........\...................................................................\nsscript6.files

...........\...................................................................\nsscript6.htm
...........\X. Creating Wired-cum-Wireless and MobileIP Simulations in ns.htm
...........\XI. Generating node-movement and traffic-connection files for large wireless scenarios.files
...........\............................................................................................\nsmenu.files
...........\............................................................................................\............\title.gif
...........\............................................................................................\nsmenu.htm
...........\............................................................................................\nsscript7.htm
...........\XI. Generating node-movement and traffic-connection files for large wireless scenarios.htm