Wireshark-users: Re: [Wireshark-users] strange ping behavior

Date: Fri, 9 Apr 2010 08:34:49 +0200
Yes it's exactly that.

3 pings give 6 packets and it's the same for every communication. How could it be mirrored ? By NIC ? ----- Original Message ----- From: "M K" <gedropi@xxxxxxxxx>
To: "Community support list for Wireshark" <wireshark-users@xxxxxxxxxxxxx>
Sent: Friday, April 09, 2010 1:36 AM
Subject: Re: [Wireshark-users] strange ping behavior



Sorry.  I just wondered if you set the '-n' to 3, for instance, if
your pings increased to 6.  This could help test the issue.  LIke
something would be mirrored, for example.

On 4/8/10, Manu <traqueur@xxxxxxxxxxxxxxxx> wrote:
It's "ping -n" on windows machines

I send 1 ping and I've got 2 reply

Strange no?

----- Original Message -----
From: "M K" <gedropi@xxxxxxxxx>
To: "Community support list for Wireshark" <wireshark-users@xxxxxxxxxxxxx>
Sent: Thursday, April 08, 2010 5:37 PM
Subject: Re: [Wireshark-users] strange ping behavior



You can control the number of pings by using the command:  ping -c,
with 'c' being the count number of pings you want to do.

On 4/8/10, Manu <traqueur@xxxxxxxxxxxxxxxx> wrote:
No. Time Source Destination Protocol
Info
      1 0.000000    192.168.10.3          192.168.10.13         ICMP
Echo (ping) request

Frame 1 (74 bytes on wire, 74 bytes captured)
Ethernet II, Src: a4:ba:db:0e:d2:54 (a4:ba:db:0e:d2:54), Dst:
00:90:c2:c0:f8:fa (00:90:c2:c0:f8:fa)
Internet Protocol, Src: 192.168.10.3 (192.168.10.3), Dst: 192.168.10.13
(192.168.10.13)
Internet Control Message Protocol
No. Time Source Destination Protocol
Info
      2 0.000093    192.168.10.3          192.168.10.13         ICMP
Echo (ping) request
Hello

I'm running  wireshark 1.2.6 on a windows2003 server

When I ping another box in my office with ping -n 1 192.168.10.13 instead

of
having one packet, I have everything in double as you can see below:
Any idea  ?


Frame 2 (74 bytes on wire, 74 bytes captured)
Ethernet II, Src: a4:ba:db:0e:d2:54 (a4:ba:db:0e:d2:54), Dst:
00:90:c2:c0:f8:fa (00:90:c2:c0:f8:fa)
Internet Protocol, Src: 192.168.10.3 (192.168.10.3), Dst: 192.168.10.13
(192.168.10.13)
Internet Control Message Protocol
No. Time Source Destination Protocol
Info
      3 0.001232    192.168.10.13         192.168.10.3          ICMP
Echo (ping) reply

Frame 3 (74 bytes on wire, 74 bytes captured)
Ethernet II, Src: 00:90:c2:c0:f8:fa (00:90:c2:c0:f8:fa), Dst:
a4:ba:db:0e:d2:54 (a4:ba:db:0e:d2:54)
Internet Protocol, Src: 192.168.10.13 (192.168.10.13), Dst: 192.168.10.3
(192.168.10.3)
Internet Control Message Protocol
No. Time Source Destination Protocol
Info
      4 0.001245    192.168.10.13         192.168.10.3          ICMP
Echo (ping) reply

Frame 4 (74 bytes on wire, 74 bytes captured)
Ethernet II, Src: 00:90:c2:c0:f8:fa (00:90:c2:c0:f8:fa), Dst:
a4:ba:db:0e:d2:54 (a4:ba:db:0e:d2:54)
Internet Protocol, Src: 192.168.10.13 (192.168.10.13), Dst: 192.168.10.3
(192.168.10.3)
Internet Control Message Protocol


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