Hello everybody, I am studying NS-2 and working on examples of Marc Greis. http://www.isi.edu/nsnam/ns/tutorial/index.html
i completed all the guidance on the section 7, however i received some errors when i recompile ns using 'make' command. Errors: ping.o(.text+0x10a):ping.cc: multiple definition of 'PingAgent::PingAgent[in-charge]()' apps/ping.o(.text+0xf6):ping.cc: first defined here collect2: id returned 1 exit status make:*** [ns] Error 1 please, if anyone know about this error, help me? sincerely, Bold