ubuntu14+ns2

https://www.linuxidc.com/Linux/2017-03/141504.htm

环境变量改成：

export PATH=$PATH:/home/zgh/Desktop/ns-allinone-2.35/bin:/home/zgh/Desktop/ns-allinone-2.35/tcl8.5.10/unix:/home/zgh/Desktop/ns-allinone-2.35/tk8.5.10/unix

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/zgh/Desktop/ns-allinone-2.35/otcl-1.14, /home/zgh/Desktop/ns-allinone-2.35/lib

export TCL_LIBRARY=$TCL_LIBRARY:/home/zgh/Desktop/ns-allinone-2.35/tcl8.5.10/library

 

仍是虚拟机靠谱一些。cygwin坑有点多呀。