From: YogB (yogb21@yahoo.com)
Date: 01/08/05
Message-ID: <20050108233129.6927.qmail@web13422.mail.yahoo.com> Date: Sat, 8 Jan 2005 15:31:29 -0800 (PST) From: YogB <yogb21@yahoo.com> Subject: Re: tcptrace Time Sequence Graphs
Hey !
I can just say about your second question.
Well, I am assuming your dump file contains various protocol traffic. If it contains HTTP protocol, then as you know such protocol is request-response protocol.
So even at receiver side (Client side) ur side will send request to server and server will respond to this request.
Now when Client (a) sends requests to the server (b) TCP connection is established and in such a case details about message is stored in a2b file and when server (b) responds to client (a), details about this are stored in file b2a.
Best Regards!
/ Yogesh
http://byoge.tripod.com
Disclaimer:- I am not expert in Tcptrace, so above answer can be wrong.
Vaishnavi Sannidhanam <vaishu@cs.washington.edu> wrote:
I am plotting time sequence graphs of a tcp dump file. I am not quite sure
as to what the green line gives....The user manual says that "Green Line
keeps track of the ACK values received from the other endpoint". If I look
at the graph I am getting, it appears as if, the other end point keeps on
sending out a bunch of acks for a single seq no. I am attaching that file
along with this mail. Please let me know if this is what it is saying.
Also I was wondering what are a2b files and b2a files if I do a tcpdump just
on the receiver?
Any quick help is really appreciated :D
Thanks a lot for all the help,
Vaishnavi
> ATTACHMENT part 2 application/postscript name=a2b_tsg.ps
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