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Network Simulator 2

Network Simulator 2. Outline. Install Cygwin Install NS2 Test NS2 Example. Install Environment. Linux NS2 Windows Cygwin+NS2 VMWare+NS2. Download Files before Install. Cygwin /cg/ /ftp%3a%2f%2fcygwin.csie.ntu.edu.tw%2fpub%2fcygwin/. Files before Install (con.). Cygwin

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Network Simulator 2

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  1. Network Simulator 2

  2. Outline • Install Cygwin • Install NS2 • Test NS2 Example

  3. Install Environment • Linux • NS2 • Windows • Cygwin+NS2 • VMWare+NS2

  4. Download Files before Install • Cygwin • /cg/ • /ftp%3a%2f%2fcygwin.csie.ntu.edu.tw%2fpub%2fcygwin/

  5. Files before Install (con.) • Cygwin • http://cygwin.com/

  6. Files before Install (con.) • NS2 • http://www.isi.edu/nsnam/dist/ns-allinone-2.27.tar.gz • 55MB

  7. Install Cygwin • Download • Execute setup.exe (20~30 minutes)

  8. Install Cygwin (con.) • 三種安裝選項

  9. Install From Internet • 選擇從網路上直接安裝

  10. Download From Internet • 從網路下載安裝檔案

  11. Install From Local Directory • 選擇從硬碟裡的檔案安裝

  12. Install From Local Directory (con.) • 選擇安裝檔案所在目錄

  13. Install From Local Directory (con.) • 選擇安裝檔案所在目錄

  14. Install From Local Directory (con.) • 準備安裝

  15. Install From Local Directory (con.) • 選擇安裝選項

  16. Install From Local Directory (con.) • 開始安裝

  17. Install From Local Directory (con.) • 安裝中

  18. Install From Local Directory (con.) • 安裝完成

  19. Cygwin • Execute 帳號名稱 電腦名稱 注意: 不能有空格

  20. Cygwin (con.) • 安裝完成後

  21. Cygwin (con.) • Type “startx”

  22. startx

  23. Install NS2 • Download • http://www.isi.edu/nsnam/dist/ns-allinone-2.27.tar.gz • 55MB

  24. Install NS2 (con.) • 將ns2檔案置於cygwin/home/帳號目錄下

  25. Install NS2 (con.) • Type “gzip -d -c ns-allinone-2.27.tar.gz | tar xvf - ” (解壓縮檔案)

  26. Install NS2 (con.) • 解壓縮後的結果

  27. Install NS2 (con.) • Type “cd ns-allinone-2.2 ”

  28. Install NS2 (con.) • Type “./install”

  29. Install NS2 (con.) • 開始安裝NS2

  30. Install NS2 (con.)

  31. Install NS2 (con.)

  32. Install NS2 (con.)

  33. Install NS2 (con.) • 安裝完成

  34. Install NS2 (con.) • 加入環境變數 • Update your environment variables: • export NS_HOME=`pwd` • export PATH=$NS_HOME/tcl8.4.5/unix:$NS_HOME/tk8.4.5/unix:$NS_HOME/bin:$PATH • export LD_LIBRARY_PATH=$NS_HOME/tcl8.4.5/unix:$NS_HOME/tk8.4.5/unix:\ • $NS_HOME/otcl-1.8:$NS_HOME/lib:$LD_LIBRARY_PATH • export TCL_LIBRARY=$NS_HOME/tcl8.4.5/library

  35. Install NS2 (con.) • To avoid retyping these commands everytime you login you can do the following, after having updated your environment variables as described above: • Type pwd at the command prompt • Note what the shell returns: a directory of the form /home/XXX/ns-allinone-2.27/ (where XXX is your login name) • Update your ~/.bashrc file by adding the following commands to it: • export NS_HOME=/home/XXX/ns-allinone-2.27/ • export PATH=$NS_HOME/tcl8.4.5/unix:$NS_HOME/tk8.4.5/unix:$NS_HOME/bin:$PATH • export LD_LIBRARY_PATH=$NS_HOME/tcl8.4.5/unix:$NS_HOME/tk8.4.5/unix:\ • $NS_HOME/otcl-1.8:$NS_HOME/lib:$LD_LIBRARY_PATH • export TCL_LIBRARY=$NS_HOME/tcl8.4.5/library

  36. Install NS2 (con.) • where you replace /home/XXX/ns-allinone-2.27/ by whatever pwd returned. Make sure you respect the line breaks as shown above.

  37. Install NS2 (con.) • 設環境變數

  38. Install NS2 (con.)

  39. Install NS2 (con.) • Type “cd ns-2.27”

  40. Install NS2 (con.) • Type “./validate” (需要70~80分鐘)

  41. Install NS2 (con.)

  42. Install NS2 (con.)

  43. Install NS2 (con.)

  44. Install NS2 (con.)

  45. Install NS2 (con.) • NS2安裝完成

  46. Test NS2 Example (con.) • NS2範例所在位置 • C:\cygwin\home\帳號\ns-allinone-2.27\ns-2.27\tcl\ex

  47. Test NS2 Example (con.) • Type “cd tcl/ex”

  48. Test NS2 Example (con.) • Type “startx”

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