Wireshark mailing list archives
Re: how to get round trip time and identify FIN-ACK and ACK pairs
From: Martin Isaksson <martin.isaksson () ericsson com>
Date: Thu, 21 Jun 2012 12:33:19 +0200
Hi, try the tcp.flags.fin==1, tcp.stream, tcp.analysis.ack_rtt and tcp.analysis.acks_frame fields. Regards, Martin ________________________________ From: wireshark-users-bounces () wireshark org [mailto:wireshark-users-bounces () wireshark org] On Behalf Of esolve esolve Sent: den 21 juni 2012 12:01 To: wireshark-users () wireshark org Subject: Re: [Wireshark-users] how to get round trip time and identify FIN-ACK and ACK pairs so nobody has any idea? the intuitive idea is to use sequence number/ack number, but it may be a bit troublesome, any other ideas? thanks 2012/6/20 esolve esolve <esolvepolito () gmail com<mailto:esolvepolito () gmail com>> Hi, all, I want to get round trip time distribution from a pcap file. My idea is to compute each round trip time for each pair of data packets and ack packets. But the difficulty is to identify the pairs, namely, for each data packet(ack packet) I need to find the corresponding ack packet(data packet). How can I achieve this? Besides, for the find tcp tear-down process, how to identify each FIN-ACK and ACK pair? thanks!
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Current thread:
- how to get round trip time and identify FIN-ACK and ACK pairs esolve esolve (Jun 20)
- Re: how to get round trip time and identify FIN-ACK and ACK pairs esolve esolve (Jun 21)
- Re: how to get round trip time and identify FIN-ACK and ACK pairs nangergong (Jun 21)
- Re: how to get round trip time and identify FIN-ACK and ACK pairs Martin Isaksson (Jun 21)
- Re: how to get round trip time and identify FIN-ACK and ACK pairs Stuart Kendrick (Jun 26)
- Re: how to get round trip time and identify FIN-ACK and ACK pairs Martin Isaksson (Jun 26)
- Re: how to get round trip time and identify FIN-ACK and ACK pairs esolve esolve (Jun 21)