Re: Capture packet from remote device

["Gopalakrishnan A.N" <saigop () gmail com>]

Through hub I am able to capture the traffic of two devices in the same
network.

On Thu, Sep 9, 2010 at 9:17 PM, Saulpaugh, Chris <
Chris.Saulpaugh () sdsheriff org> wrote:

> Check this URL for a low cost switch used for port mirroring.
>
> http://www.dual-comm.com/OnlineShop.htm
>
> Model DCGS-2005 (Gb) or DCSW-1005 (100 Mb)
>
> Or
>
>
> http://www.netgear.com/products/business/switches/prosafe-plus-switches/gs105e.aspx
>
> Note: Feedback online suggests getting the Dual-Comm unit instead of the
> NetGear as the NetGear has some quirks regarding configuration setup that
> can impact port mirroring effectiveness.
>
> Cheers,
> Chris
> -----Original Message-----
> From: wireshark-users-bounces () wireshark org [mailto:
> wireshark-users-bounces () wireshark org] On Behalf Of Pedro Tumusok
> Sent: Thursday, September 09, 2010 8:27 AM
> To: Community support list for Wireshark
> Subject: Re: [Wireshark-users] Capture packet from remote device
>
> Hi,
>
> If you read the link, you will see that you need either more equipment or
> read up on doing MITMA or Macflooding.
> My suggestion is to get a switch that actually supports Monitor/SPAN, its
> the easiest way to do the job and get a quite good result.
> How to then setup the switch, depends on the switch you use.
>
> Best Regards
> Pedro Tumusok
>
> On Thu, Sep 9, 2010 at 5:11 PM, Gopalakrishnan A.N <saigop () gmail com>
> wrote:
> > Ok, so I can capture a traffic of Host B from Host A in a same network
> > connected with switch by viewing the diagram in the provided link.
> >
> > Can you please let me know how to do this...like do I need to give the
> > Host B MAC address or IP address in Host A or any thing else...
> >
> >
> >
> > On Thu, Sep 9, 2010 at 8:24 PM, Stephen Fisher
> > <steve () stephen-fisher com>
> > wrote:
> > > On Thu, Sep 09, 2010 at 06:09:08PM +0530, Gopalakrishnan A.N wrote:
> > >
> > > > The traffic flows between SPA3102 and other SPA3102 and my computer
> > > > is in the same network... from my computer's wireshark is it
> > > > possible to capture the packets of both the SPA3102 device which is
> > > > in the same network.
> > >
> > > Generally, no, because switches do not flood unneeded traffic (that
> > > which is not destined for the machine on that port) out all ports
> > > like a hub does.  This page should be of help to you:
> > >
> > >        http://wiki.wireshark.org/CaptureSetup/Ethernet
> > >
> > > Along with the main capture setup page:
> > >
> > >        http://wiki.wireshark.org/CaptureSetup
> > >
> > >
> > > _____________________________________________________________________
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> > >
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> >
> >
> >
> > --
> > Thank you  with regards,
> > Gopalakrishnan A.N,
> >
> >
> >
> > ______________________________________________________________________
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> > <wireshark-users () wireshark org>
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> >
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>
>
>
> --
> Best regards / Mvh
> Jan Pedro Tumusok
>
> I know you love me
> And you want to be Friends
> And if you dont
> at least you need to pretend
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-- 
Thank you  with regards,
Gopalakrishnan A.N,

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