Hi, Actually i had two problems, at first appeared this message "Scheduler:: Event UID not valid!", I found an answer about this error in this website http://web.syr.edu/~dchen02/FAQ.txt <http://web.syr.edu/%7Edchen02/FAQ.txt>and the tcl configuration for 802.11g. Later the changes in tcl code my computer just stopped ( I had close the shell) , i tried to process the code in another machine but the same result was seen.
ps: my cbr protocol is UDP Thank's in advance Tamara Rosini 2006/1/23, Marco Fiore <[EMAIL PROTECTED]>: > > Tamara, > > what do you mean by "did not work"? > Did you get error > messages, or unexpected > results? > > Regards, > > Marco Fiore > > > ----Original > Message---- > From: [EMAIL PROTECTED] > Date: Jan 23, 2006 2:36 AM > To: > <ns-users@ISI.EDU> > Subj: [ns] 802.11g - doubt in ns-2.29 > > > Hi all! > > * > > I'm doing a kind of project in ns-2.29 wired cum wireless with 802.11g. > Everything is working fine, but i couldn't make it work with a datarate > of > 54mb and a cbr of 54mb. Do you have any idea what is happening? May > I change > something in C++ code to make it work? Or just configure some > parameters in > tcl code? > I would be really glad if you help me. > > there > are some things that i tried, but didn't work out.* > > Mac/802_11 *set* > CWMin 15 > Mac/802_11 *set* CWMax > 1023 > Mac/802_11 *set* SlotTime_ 0.000009 > Mac/802_11 > *set* CCATime_ 0.000003 > Mac/802_11 *set* > RxTxTurnaroundTime_ 0.000002 > Mac/802_11 *set* > SIFS_ 0.000016 > Mac/802_11 *set* > PreambleLength_ 96 > Mac/802_11 *set* PLCPHeaderLength_ > 40 > Mac/802_11 *set* PLCPDataRate_ 6.0e6 > *#define > DSSS_MaxPropagationDelay 0.0000005 // 0.5us* > > *this is the > topology of my network * > *# w(0) w(1) * > *# \ | * > *# > \ | * > *# \ | * > *# \ | * > *# \ | * > *# > \| * > *# w(2)* > *# |* > *# |* > *# BS* > *# /|* > *# / | * > *# / | * > *# / | * > *# / > | * > *# / | * > *# n(0) n(1) * > *#* > *# w(i): Wired nodes* > *# BS: > base station* > *# n(i): Wireless nodes > > Thank's in advance > Tamara Rosini > * > > > >