NS2. Installation notes

Ns2-installation notes-Linux Enterprise Application-Linux server application information. For details, refer to the following section. Linux-based Installation

1. Download the ns-allinone package, which is easy to install.

2. Check whether the computer has the following packages (including but not comprehensive ):

Gcc, gcc-g ++, make, patch, perl, tar, X-startup-scripts, xorg-x11-base, xorg-x11-bin

3. decompress the downloaded package, enter the directory, and run./install

4. As long as no package is missing from the computer, the installation should be completed normally.

Ps: The most common is the prompt X11 errors, or xorg-x11 shipping some not installed, I will be ora 8 comes with the xorg-x11 rpm package all installed, the NS2.

5. Add a bad environment variable: Open the. bashrc file in the root directory of the user.

Add directory:

PATH = $ NS_HOME/nam-1.13: $ 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-1.9: $ NS_HOME/lib: $ LD_LIBRARY_PATH
Export TCL_LIBRARY = $ NS_HOME/tcl8.4.5/library

$ NS_HOME is the directory where ns is located. If the software version is incorrect, execute the change.

6. Done! Start your NS2.