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how to know the maximum number of TCP retransmission?

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hi, the network quality in my lab is not good,a lot of packets are lost, so many TCP retransmission appears, i want to know the maximum number of the retransmission for each TCP packets, how should i know? thanks!

asked 26 Mar '12, 04:42

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sherry
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edited 26 Mar '12, 05:57

cmaynard's gravatar image

cmaynard ♦♦
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One Answer:

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Have you tried google "maximum number of retransmissions in tcp" ?

e.g. Windows OSes have a default of 5 maximum Retransmissions if not otherwise configured under HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters

answered 26 Mar '12, 04:48

Landi's gravatar image

Landi
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edited 26 Mar '12, 04:55