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Network Simulator 2Install
Chao-Ying ChiuChao-Ying Chiu
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Outline
Install Cygwin Install NS2 Test NS2 Example
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Install Environment
Linux NS2
Windows Cygwin+NS2 VMWare+NS2
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Download Files before Install
Cygwin
/cg/
/ftp%3a%2f%2fcygwin.csie.ntu.edu.tw%2fpub%2fcygwin/
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Files before Install (con.)
Cygwin http://cygwin.com/
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Files before Install (con.)
NS2 http://www.isi.edu/nsnam/dist/ns-allinone-2.27.
tar.gz 55MB
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Install Cygwin
Download
Execute setup.exe (20~30 minutes)
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Install Cygwin (con.)
三種安裝選項
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Install From Internet
選擇從網路上直接安裝
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Download From Internet
從網路下載安裝檔案
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Install From Local Directory
選擇從硬碟裡的檔案安裝
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Install From Local Directory (con.) 選擇安裝檔案所在目錄
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Install From Local Directory (con.) 選擇安裝檔案所在目錄
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Install From Local Directory (con.) 準備安裝
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Install From Local Directory (con.) 選擇安裝選項
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Install From Local Directory (con.) 開始安裝
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Install From Local Directory (con.) 安裝中
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Install From Local Directory (con.) 安裝完成
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Cygwin
Execute
帳號名稱
電腦名稱
注意 : 不能有空格
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Cygwin (con.)
安裝完成後
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Cygwin (con.)
Type “startx”
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Install NS2
Download http://www.isi.edu/nsnam/dist/ns-allinone-2.27.
tar.gz 55MB
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Install NS2 (con.)
將 ns2檔案置於 cygwin/home/帳號目錄下
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Install NS2 (con.)
Type “gzip -d -c ns-allinone-2.27.tar.gz | tar xvf - ” (解壓縮檔案 )
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Install NS2 (con.)
解壓縮後的結果
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Install NS2 (con.)
Type “cd ns-allinone-2.27 ”
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Install NS2 (con.)
Type “./install”
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Install NS2 (con.)
開始安裝 NS2
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Install NS2 (con.)
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Install NS2 (con.)
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Install NS2 (con.)
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Install NS2 (con.)
安裝完成
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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
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Install NS2 (con.) To avoid retyping these commands everytime you login you can do the follo
wing, 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-allino
ne-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
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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.
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Install NS2 (con.)
設環境變數
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Install NS2 (con.)
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Install NS2 (con.)
Type “cd ns-2.27”
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Install NS2 (con.)
Type “./validate” (需要 70~80分鐘 )
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Install NS2 (con.)
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Install NS2 (con.)
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Install NS2 (con.)
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Install NS2 (con.)
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Install NS2 (con.)
NS2安裝完成
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Test NS2 Example (con.)
NS2範例所在位置 C:\cygwin\home\帳號 \ns-allinone-2.27\ns-2.2
7\tcl\ex
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Test NS2 Example (con.)
Type “cd tcl/ex”
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Test NS2 Example (con.)
Type “startx”
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Test NS2 Example (con.)
執行 simple.tcl範例 Type “ns simple.tcl”
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Reference
http://www.sims.berkeley.edu/~christin/ns-cygwin.shtml
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