myung_p213， I found the question which named " When and where is bandwidth_ set?" I do not know whether you have solved this question,because I have the same doubt about this question. in mac-802.11.cc,if dataRate_ is not defined in TCL space,the parameter is binded with bandwidth_, BUT the bandwidth_ parameter in MAC is not find in ns-default.tcl.Where and what i could find the default MAC bandwidth value? thanks:)
2006-4-20
