Hi All,
More info. Each frame in wireshark is listed as having 539bytes captured and on the wire. My MTU is set to 1500 byte packets so if this is a fragmentation of data why would the data be split into two frames when one should have at least used two packets within a frame?
Sorry for the questions I am a newbe to this level of analysis.
Many Thanks,
-Tony
--- On Wed, 10/14/09, Tony Anecito <adanecito@xxxxxxxxx> wrote:
> From: Tony Anecito <adanecito@xxxxxxxxx>
> Subject: [Wireshark-users] Why redundant frames?
> To: "Wireshark Users" <wireshark-users@xxxxxxxxxxxxx>
> Date: Wednesday, October 14, 2009, 9:03 AM
> Hi All,
>
> I am analyzing some traffic for my app using Wireshark. I
> captured a single request from my app to a web service and
> noticed that there appeared to be a redundancy in two
> frames. I am seeing something called a "TCP segment of a
> reassembled PDU" and then my Post being sent from the source
> (my client app) to the destination (web service). And the
> same sequence coming back from the destination (web service)
> to the source (my client app).
>
> Does anyone know why the TCP segment of a reassembled PDU
> is be sent and then coming back? It looks like it contains
> the same data or payload.
>
> Thanks,
> -Tony
>
>
>
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