Hello, I'm using ns-2.34 to model and test a MANET routing protocol. My objective is to examine the changes in throughput as network capacity is changed; specifically to monitor packet losses as one tries to use a send rate higher than the bandwidth.
However, no matter how much I keep reducing bandwidth in the code, there is no change in throughput. I've tried options like "Mac/802_11 set DataRate_", "Mac/802_11 set BasicRate_" and "Phy/WirelessPhy set bandwidth_", but to no avail. Surprisingly, even an extreme mac data rate like 0 seems to have no impact. I would be obliged if someone could point out the right parameter to be changed. Thanks and Regards, Dhrubo. -- Dhrubojyoti Roy PhD Student (2nd year) Department of Computer Science and Engineering, The Ohio State University, 2015 Neil Avenue, Columbus, OH-43210. +1-740-417-5890