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Hello
I use LossMonitor to measure the bandwidth in a
link.
I attach the loss monitor to a node and starting watching the following variables : bytes_ = 0;
last_packet_time_ = 0.; seqno_ = 0; I obtained the following data in chronological
order:
seqno_
bytes_ last_packet_time_
===== ===== ============= 1253
1070000
156.855
1256 1071000 157.095 623
589000
157.015
1263
1077000 157.895
627
592000 157.975
I check the source code that the bytes_ is
accumulating the packet size every time a packet is received.
I don't understand the sudden drop in packet 623, 627 Is that the seqno_ is not in order ? If so, what
does the last_packet_time_ indicate ?
Could someone please give me some hints
?
Thank you very much.
Bye.
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