Hi Tobias & Daniel,

What do you think is it worth to have it in trafgen with considering
original timestamps by default ?

Thanks,

On Sun, Dec 4, 2016 at 6:28 PM, Vadim Kochan <vadi...@gmail.com> wrote:
> On Sun, Dec 4, 2016 at 2:09 PM, Vadim Kochan <vadi...@gmail.com> wrote:
>> On Tue, Nov 22, 2016 at 10:32 AM, Shaked, Asaf <asaf.sha...@verint.com> 
>> wrote:
>>> Cool... good to see we're on the same page... thanks for the prompt 
>>> response :)
>>>
>>> Asaf.
>>>
>>> -----Original Message-----
>>> From: Vadim Kochan [mailto:vadi...@gmail.com]
>>> Sent: יום ג 22 נובמבר 2016 02:00
>>> To: Shaked, Asaf
>>> Cc: netsniff-ng@googlegroups.com
>>> Subject: Re: [netsniff-ng] Few Questions I could not find answer for :)
>>>
>>> On Mon, Nov 21, 2016 at 03:37:48PM +0000, Shaked, Asaf wrote:
>>> Hi Asaf,
>>>
>>>> Hi,
>>>>
>>>> Just love this toolkit :)
>>>>
>>>> Few questions, if you may...
>>>>
>>>> 1)      Is it possible to merge pcaps using the toolkit ?
>>> As fas as I know - no, but I think it would be good to have such feature 
>>> via such example:
>>>
>>>     netsniff-ng -i {in_dir} -o {merged_file}.pcap
>>>
>>>>
>>>> 2)      Is it possible to replay a list of pcaps consecutively ?
>>>>
>>> As I know, it is posible only to redirect packets from one device to 
>>> another, but I really thing that it might be added to trafgen.
>>>
>>>> 3)      Is it possible to control pcaps replay bitrate ? (aiming for 
>>>> original capture average Bitrate, rather than "as fast as possible")
>>>>
>>> So if option #2 will be implemented then I think it wold be easy have it in 
>>> trafgen as there ia already rate limit option.
>>>
>>>> Thanks,
>>>>
>>>> Asaf.
>>>>
>>>
>>> Regards,
>>> Vadim Kochan
>>>
>>
>> Hi Asaf,
>>
>> I tried to extend trafgen with ability to send packets from pcap file,
>> and you can try it if you able to fetch & build trafgen from:
>>
>>     https://github.com/vkochan/netsniff-ng/tree/trafgen_pcap_send
>>
>> By default original timestamps are considered when sending traffic
>> from pcap, but you
>> can reset sending rate via -b/-t options:
>>
>>     sudo trafgen/trafgen -i /tmp/test.pcap -o lo
>>     sudo trafgen/trafgen -i /tmp/test.pcap -o lo -b 1pps
>>
>> After this change will be applied I think I can try to add option to
>> netsniff-ng tool to merging pcap files.
>>
>> Regards,
>> Vadim Kochan
>
> Hm,
>
> I just realized that netsniff-ng already has pcap -> device sending
> ability, but at max rate.
> But I am stil think that it is good to have it in trafgen. Lets see if
> Tobias/Daniel will agree or not on it ...

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