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Packet capture between 2 IOU devices
http://forum.gns3.net/topic12208.html
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Author:  dadiprasad [ Fri Sep 26, 2014 3:48 am ]
Post subject:  Packet capture between 2 IOU devices

Hi there...

Hi Jeremy, packet capture between 2 IOU devices still not working, as you said the workaround is to put generic switch between the IOU devices, it worked but in big topology adding Generic Ethernet switch between every IOU devices will mess the topology, will there any plan to rectify this problem Please help us…

Attachments:
Gns3_Pakcet-Capture_Error.PNG
Gns3_Pakcet-Capture_Error.PNG [ 8.86 KiB | Viewed 11566 times ]

Author:  mikolar [ Fri Sep 26, 2014 4:34 am ]
Post subject:  Re: Packet capture between 2 IOU devices

Does it work with generic switch on Windows ?
with generic switch I get: Error: SW1: could not start the packet capture reader: [WinError 2]
Regards
Robert

Author:  dadiprasad [ Fri Sep 26, 2014 4:50 am ]
Post subject:  Re: Packet capture between 2 IOU devices

mikolar wrote:
Does it work with generic switch on Windows ?
with generic switch I get: Error: SW1: could not start the packet capture reader: [WinError 2]
Regards
Robert


It worked for me, first add the Generic switch between 2 IOU devices, start the capture and again there will be start wire shark option click it it will open capture...

Author:  mikolar [ Sat Sep 27, 2014 7:05 am ]
Post subject:  Re: Packet capture between 2 IOU devices

Thanks
What mode of Wireshark do you use ?
Regards
Robert

Attachments:
mode.PNG
mode.PNG [ 12.08 KiB | Viewed 11533 times ]

Author:  dadiprasad [ Sat Sep 27, 2014 10:13 am ]
Post subject:  Re: Packet capture between 2 IOU devices

mikolar wrote:
Thanks
What mode of Wireshark do you use ?
Regards
Robert

I did not change the mode it is default mode ...

Author:  mikolar [ Sun Sep 28, 2014 7:58 am ]
Post subject:  Re: Packet capture between 2 IOU devices

for me it does not work
I tried with live capture and traditional capture Wireshark's mode, version Version 1.12.1.
An error: Error: SW1: could not start the packet capture reader: [WinError 2] The system cannot find the file specified"

Windows 8.1 Ent 64
Regards
Rpbert

Author:  dadiprasad [ Sun Sep 28, 2014 12:44 pm ]
Post subject:  Re: Packet capture between 2 IOU devices

Hi ..

It is working fine to me, i am also using same system config like u windows 8.1 but wire-shark 1.10.x, i don't know what went wrong in your pc here i am attaching my capture snapshot and topology snapshot R1 and R2 are IOU images, just look at this, are doing this way are some other way..

Attachments:
Capture1.PNG
Capture1.PNG [ 33.73 KiB | Viewed 11494 times ]
Capture2.PNG
Capture2.PNG [ 10.79 KiB | Viewed 11494 times ]

Author:  grossmj [ Mon Sep 29, 2014 9:19 pm ]
Post subject:  Re: Packet capture between 2 IOU devices

Hi,

Make sure "C:\Program Files\Wireshark\wireshark.exe" exists. If not adjust the path in GNS3 preferences.

Author:  mikolar [ Tue Oct 14, 2014 7:03 pm ]
Post subject:  Re: Packet capture between 2 IOU devices

thanks
works
C:\Program Files\Wireshark\wireshark.exe"
I had Wireshark in: C:\Program Files (x86)\Wireshark\wireshark.exe

Regards
Robert

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