incremental IPv4 source address

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akyuznet

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Feb 23, 2012, 6:01:28 AM2/23/12
to ostinato
hi,

I want to generate IPV4 icmp packets which has different source ipv4
address. I have tried random/incremental selections of source address.
Software generates only 1 source address and it uses for all packets
that is generated for that stream. Is this normal?

Srivats P

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Feb 23, 2012, 7:58:16 AM2/23/12
to akyuznet, ostinato
What is the value that you have set for "Number of packets" (under
Stream Control tab)? Make sure it is set to a value more than 1

Srivats

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Srivats P

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Feb 26, 2012, 1:52:40 AM2/26/12
to M.AKYUZ, ostinato
Please save and attach your stream here.

Also specify which version of Ostinato you are using (available in the
Help|About Dialog) and the OS you are running on.

Srivats

On Sat, Feb 25, 2012 at 6:49 PM, M.AKYUZ <akyu...@gmail.com> wrote:
> I have tried different numbers but is still generates same ip address.

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M.AKYUZ

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Feb 25, 2012, 8:19:46 AM2/25/12
to Srivats P, ostinato
I have tried different numbers but is still generates same ip address.

On Thursday, February 23, 2012, Srivats P wrote:

M.AKYUZ

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Feb 26, 2012, 3:59:49 AM2/26/12
to Srivats P, ostinato
Here is the screenshots:

Windows 7 64 bit enterprise

Inline image 1


Inline image 2


Inline image 3


Inline image 4


Inline image 5


Inline image 6

As you see in wireshark screen shot, all queries are destined for 0.0.0.36
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Thanks & Regards

Yours Sincerely
M.AKYUZ
CCIE RS #24276
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Carlos G Mendioroz

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Feb 27, 2012, 5:41:11 AM2/27/12
to M.AKYUZ, Srivats P, ostinato
You do have number of packets = 1 !
Have you tried > 1 ?

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Carlos G Mendioroz <tr...@huapi.ba.ar> LW7 EQI Argentina

M.AKYUZ

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Feb 27, 2012, 7:33:19 AM2/27/12
to Carlos G Mendioroz, Srivats P, ostinato
I have tried 10, 100, 10000 ... It is all same. Can it be related to Operating system?

Srivats P

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Feb 27, 2012, 8:46:27 AM2/27/12
to M.AKYUZ, Carlos G Mendioroz, ostinato
Please use a value > 1 for all the following fields -
- Stream Control Tab | Number of Packets
- Protocol Data | ARP | Sender Hardware
- Protocol Data | ARP | Sender Protocol

Srivats

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M.AKYUZ

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Feb 27, 2012, 8:52:32 AM2/27/12
to Srivats P, Carlos G Mendioroz, ostinato
Ok. it worked now. thank you. 
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