Hi, I want to transmit data between host A and host B. The link between these two hosts is really bad: PING reports 30% packet loss and about 60 ms return delay. This means if timed out for 1 second, the data must have been lost. I keep "net.inet.tcp.rexmit_min" and "net.inet.tcp.rexmit_slop" untouched. But TCPDUMP tells me that if some data are lost, re-transmission will be done 64 seconds after last transmission! How to quicken TCP re-transmission? How to tune "net.inet.tcp.rexmit_min" and "net.inet.tcp.rexmit_slop"? ------------------------------------------------------------------------ From Beijing, China
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