Wireshark-users: Re: [Wireshark-users] help tcp out of order, tcp segment lost, tcp dup ack, tcp
TO: Japp
Yes I am spanning the port on a cisco 6509. Here is the capture file f
you give me your email I will forward t to you. All this is, is a basic
nat. The application is AS2 EDI. See if you make any sense out of it.
Note at the end the host inside my network the 172.16.11.9 does sets the
RESET flag. The data never comes through.
Host1---swtch-----firewall----router--------internet------vendor network
-----Original Message-----
From: wireshark-users-bounces@xxxxxxxxxxxxx
[mailto:wireshark-users-bounces@xxxxxxxxxxxxx] On Behalf Of Jaap Keuter
Sent: Wednesday, March 26, 2008 2:41 PM
To: Community support list for Wireshark
Subject: Re: [Wireshark-users] help tcp out of order, tcp segment lost,
tcp dup ack, tcp retransmission.
Hi,
Do you notice that every packet is in there twice? Look at the source
addresses for example. I bet you capture from a mirror port? Then every
ingress and egress of a packet is captured, once on the path to the
first
host, once on the path on the second host.
Thanx,
Jaap
Alfonso Valdez wrote:
> I have a commutations going on between two host coming from the
internet
> and I keep getting the following tcp out of order, tcp segment lost,
tcp
> dup ack, tcp retransmission. Can this be an application fault or is in
> coming from the network??? I have the capture if someone would like to
> see it. Thanks
>
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