[Click] Help!!! Help!! LinkUnqueue

[María Gómez]

Thanks thanks. 
     
At first, I did not have STOP. 
But as the source counter reached 100,000 and continued to receive packets the router, I thought it was a mistake. 
So I put.

I am a little dumb, thought it might not be that.

I'll check. 
 Thanks for your speed in answering.

Regards
buscar

> From: sombrutz at informatik.hu-berlin.de
> To: click at amsterdam.lcs.mit.edu
> Subject: Re: [Click] Help!!! Help!! LinkUnqueue
> Date: Thu, 3 Sep 2009 14:42:24 +0200
> CC: maria_gn1 at hotmail.com
> 
> Hi María,
> The script stops after 10 seconds, since the RatedSource has pushed the 100000 
> packets. If you choose a rate of 1000 kbps ( LinkUnqueue) and the packetsize 
> is 100 byte (800 bit) then the LinkUnqueue is only able to forward around 
> 12000 pakets in the 10 seconds. Please insert a  additional counter before 
> the LinkUnqueue-element. You will see, there are a lot of pakets in the queue 
> q1, if the script is finished. The packet aren't lost, the rate is too slow.
> Or you have to remove "STOP true" in RatedSource (or use  "STOP false"). 
> Instead use Script to stop the script after some time.
> 
> Robert
> 
> On Donnerstag, 3. September 2009, María Gómez wrote:
> > r::RatedSource(DATA \<55 44 50 20  70 61 63 6b  65 74 21 0a  04 00 00 00
> >  01 00 00 00   01 00 00 00  00 00 00 00  00 80 04 08  00 80 04 08  53 53 00
> > 00
> >   53 53 00 00  05 00 00 00  00 10 00 00  01 00 00 00  54 53 00 00
> >   54 e3 04 08  54 e3 04 08  d8 01 00 00>, RATE 10000, LIMIT 100000, STOP
> > true)  //datos = 72     -> c::Counter
> >     -> SetTimestamp        
> >     -> DynamicUDPIPEncap(src_addr, 1234, dst_addr, 1234, INTERVAL 10)    
> >  //(headerIP 20 + headerUDP 8) -> SetUDPChecksum
> >     -> SetIPChecksum    
> >     //-> Print("packet")    
> >     -> c5::Counter    
> >     -> q1::Queue(90000)
> >     -> l::LinkUnqueue(0.04, 1000 kbps)
> >         -> q2::Queue(90000)
> >     -> c6::Counter
> >     //-> IPPrint("SOURCE", PAYLOAD hex, ID true, TTL true, LENGTH true)    
> >         -> ToDevice($DEV)
> >
> > Script(TYPE ACTIVE,
> >     set tasa $(mul 1000000 $carga),
> >     print $tasa,
> >     write r.rate $(div $tasa 100),
> >     print $(r.rate),
> >     write r.active true
> > );
> 
> 

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