Re: Using udpgen.click without polling device patch???

I'm sorry, it's "when I commented out this line".

在 2011年9月27日 下午9:58，shule ney <[email protected]>写道：

> *HI all:*
>   The udpgen.click is as below:
>
> // UDPGen($device, $rate, $limit, $seth, $sip, $sport, $deth, $dip, $dport);
> //
> //	$device		name of device to generate traffic on
> //	$rate		rate to generate traffic (packets/s)
> //	$limit		total number of packets to send
> //      $size		bytes per packet
> //	$seth		source eth addr
> //	$sip		source ip addr
> //	$sport		source port
> //      $deth		destination eth addr
> //	$dip		destination ip addr
> //	$dport		destination port
>
> elementclass UDPGen {
>   $device, $rate, $limit, $size,
>   $seth, $sip, $sport, $deth, $dip, $dport |
>
>   source :: FastUDPSource($rate, $limit, $size, $seth, $sip, $sport,
>                                                 $deth, $dip, $dport);
>  * **pd :: PollDevice($device) -> ToHost;*
>   source -> td :: ToDevice($device);
> }
>
> // create a UDPGen
>
> u :: UDPGen(eth1, 82000, 820000, 1500,
> 	    00:e0:29:05:e2:d4, 2.0.0.2, 1234,
> 	    00:c0:95:e2:09:14, 1.0.0.2, 1234
>
> 1.So what does pd used for??? If I don't have polling device patch, will it send much slower??
>
> 2.When I don't commented out this line， it also works, and the rate of u is 0, is it common???
>
>
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