Unable to click on "No IP Address"

You could try the 1.4.0 version and see if it helps.

http://www.galil.com/download/software/galiltools/mac/

Unfortunately GalilTools is an older generation software. One option would be to look the the gclib API for OSX.

http://www.galil.com/sw/pub/all/doc/gclib/html/osx.html