Re: CBR packet

[Arnaud Legout <Arnaud.Legout@eurecom.fr>]

Hi Haobo,
thanks for your answer.

There is perhaps a simpler solution to my problem.
In fact I want to send busrt of packets and flag the first packet of the
busrt.
I already modify CBR to send burst. 
I add to cbr.cc :
void CBR_Burst_Traffic::timeout()
{
        if (! running_)
                return;

        /* send a packet */
        // The test tcl/ex/test-rcvr.tcl relies on the "NEW_BURST" flag
being 
        // set at the start of any exponential burst ("talkspurt").  
        if (Burst_ == 0) 
                agent_->sendmsg(size_, "NEW_BURST");
        else 
                agent_->sendmsg(size_);

        /* figure out when to send the next one */
        nextPkttime_ = next_interval(size_);
        /* schedule it */
        if (nextPkttime_ > 0)
                timer_.resched(nextPkttime_);
}

to mark the first packet of a burst. (I don't know if this function
really do that?)

However I am not able to check in my OTcl program when I recieve a
packet with the NEW_BURST flag.

Can you help me?
Do you have even a simpler solution to my problem.

Thanks, 
Arnaud.

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Arnaud Legout

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