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I want to know that is there any packet loss in my trace ... please guide

i captured the trace at client side and when i apply filter "tcp.analysis.retransmission" i get several message in that also some with fast retransmission Also if i can see duplicate ack with its count increasing 5 to 6 when i apply filter tcp.analysis.duplicate_ack i cant see any message when i apply filter " tcp.analysis.ack_lost_segment " or tcp.analysis.lost_segment.

trace for reference : https://www.cloudshark.org/captures/a940326cf88b

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asked 11 Aug '15, 06:45

vishnupal's gravatar image

vishnupal
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accept rate: 0%

edited 11 Aug '15, 22:43

You can upload to any place that is publicly accessible: Google Drive, Dropbox, Cloudshark ,etc. I recommend Cloudshark (www.cloudshark.org). When you upload the file, make note of the URL that Cloudshark generates, and then edit your question and paste in the URL.

(11 Aug '15, 08:26) Jim Aragon

Well, TCP does not retransmit segments just for fun.
So the filter tcp.analysis.retransmission shows you which segments were lost

Regards Matthias

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answered 12 Aug '15, 00:26

mrEEde's gravatar image

mrEEde
3.9k152270
accept rate: 20%

Well, TCP does not retransmit segments just for fun.

+1

(12 Aug '15, 00:43) Kurt Knochner ♦
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question asked: 11 Aug '15, 06:45

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last updated: 12 Aug '15, 00:43

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