Hi I've done this kind of stuff many times in the past http://tagus.inesc-id.pt/~pestrela/ns2/ns2_beginners.html#_Toc128325750
I guess that you did not cloned ALL references from RED to MY_RED. Do this to find all references to red: ns> grep -d recurse -I "red" failing that, add breakpoints in DDD to check what parts of the code are actually being executed in the simulation; you'll be surprised if packets are dropped before your code, before your red classifier is invoked. Pedro Vale Estrela > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf > Of karen.yunqiu lee > Sent: quarta-feira, 21 de Março de 2007 12:09 > To: ns-users@ISI.EDU > Subject: [ns] No data transmission at all! Can you help me? > > > Dear all, > I've copied and modified red.h/.cc and added myred.h/.cc to NS. Other > necessary changes have been done to the ns-default.tcl, etc. > When making the files, there was no error at all. But during tcl > simulation, > the network was completely silent. There was no even one packet transferd. > After I changed the queue management method in the router node in tcl from > myred to RED, the network was alive and kicking again. > I would like to be sure that this is only because of myred.cc/.h not any > other modifications I've done, right? And why couldn't I get any notice > when > making files? > And, usually, what error will cause this 0 packet transmission during > simulation? > :( > > Kind regards, > KL > > _________________________________________________________________ > Get Hotmail, News, Sport and Entertainment from MSN on your mobile. > http://www.msn.txt4content.com/
