Hi, i'installed ns 2.29.2 and the mobility NIST extension, under windows XP pack 2 via cygwin, my problem is when i try to add the wimax NIST extension, i have this error: wimax/scheduling/bsscheduler.cc:error: 60:syntax error before '*' token wimax/scheduling/bsscheduler.cc:error:in virtual void member Bssscheduler::schedule Please any help thanks,