On 12/11/2012 12:01 PM, Bill Hoffman wrote:

> 12 0.000073000 192.168.1.133 192.168.1.236 TCP 66 [TCP
> Dup ACK 5#1] 46463 > http [ACK] Seq=1 Ack=11681 Win=256 Len=0 SLE=4381
> SRE=5841
>
> 13 0.000082000 192.168.1.133 192.168.1.236 TCP 66 [TCP
> Dup ACK 5#2] 46463 > http [ACK] Seq=1 Ack=11681 Win=256 Len=0 SLE=5841
> SRE=7301
>
> 15 0.000098000 192.168.1.133 192.168.1.236 TCP 66 [TCP
> Dup ACK 5#4] 46463 > http [ACK] Seq=1 Ack=11681 Win=256 Len=0 SLE=8761
> SRE=10221
>
> 14 0.000090000 192.168.1.133 192.168.1.236 TCP 66 [TCP
> Dup ACK 5#3] 46463 > http [ACK] Seq=1 Ack=11681 Win=256 Len=0 SLE=7301
> SRE=8761
>
> 15 0.000098000 192.168.1.133 192.168.1.236 TCP 66 [TCP
> Dup ACK 5#4] 46463 > http [ACK] Seq=1 Ack=11681 Win=256 Len=0 SLE=8761
> SRE=10221
> 16 0.000111000 192.168.1.133 192.168.1.236 TCP 66 [TCP
> Dup ACK 5#5] 46463 > http [ACK] Seq=1 Ack=11681 Win=256 Len=0 SLE=10221
> SRE=11681
>
> Then at the end the FIN is sent and the FIN/ACK stuff goes on for a bit
> until it gives up.
>

I have attached the pcapng file that shows this in case that helps.

-Bill

-- 
Bill Hoffman
Kitware, Inc.
28 Corporate Drive
Clifton Park, NY 12065
bill.hoffman_at_kitware.com
http://www.kitware.com
518 881-4905 (Direct)
518 371-3971 x105
Fax (518) 371-4573

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