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FW: questions on file format for traces





> Thanks for your prompt response.
> 
> I looked into the "ns-2 Notes and Documentations",
> it does has explaination for "r" as received and "d" as
> dropped, but not for "c". 
> 
> My guess for ."c" is Packets dropped due to contention.
> Can you help me comfirm the meaming of "c"? 
> 
> thanks a lot,
> 
> Laura
> 
> -----Original Message-----
> From:	Tian Bu [SMTP:[email protected]]
> Sent:	Thursday, December 17, 1998 3:24 PM
> To:	Liu, Laura-Lei [RICH2:IP10:EXCH]
> Subject:	Re: questions on file format for traces
> 
> > 
> > Hi there,
> > 
> > I had seen "c" appeared in the file for traces:
> > 
> > + 1.45176 2 3 tcp 1000 ---- 1 256 769 27 48
> > ......
> > d 1.46276 2 3 tcp 1000 ---- 1 256 769 27 48
> > - 1.47176 2 3 tcp 1000 ---- 1 256 769 27 48
> > ......
> > c 1.47276 2 3 tcp 1000 ---- 1 256 769 27 48
> > 
> > I know "d" means drop, what does "c" mean here?
> > 
> > thanks for the help.
> > 
> > Laura 
> > 
> > 
> > 
> 
> Take a look at NS notes, there is detailed information about the 
> trace formate . it should be helpful!
> 
>   --Tian
> 
> --
> Tian Bu  http://www.cs.umass.edu/~tbu
>