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Re: [Squeeze] mshvlm



Le mercredi 28 décembre 2011 à 15:57 +0100, Jean-Yves F. Barbier a
écrit :
> On Wed, 28 Dec 2011 15:14:58 +0100
> Yves Rutschle <debian.anti-spam@rutschle.net> wrote:

>  - 8 paquets par secondes entre quoi et quoi? Pourquoi est-ce
> >  un problème?
> 
> Excellente question: quelle sont la taille des packets, le proto, etc

taille 76 bits on wire
une trace tcpdump:
root@alpha30:~# tcpdump -i any
tcpdump: verbose output suppressed, use -v or -vv for full protocol
decode
listening on any, link-type LINUX_SLL (Linux cooked), capture size 65535
bytes
16:14:29.034412 IP localhost.60353 > localhost.6600: Flags [S], seq
3931998199, win 32792, options [mss 16396,sackOK,TS val 5410061 ecr
0,nop,wscale 7], length 0
16:14:29.034428 IP localhost.6600 > localhost.60353: Flags [R.], seq 0,
ack 3931998200, win 0, length 0
16:14:29.034500 IP localhost.60354 > localhost.6600: Flags [S], seq
2388269743, win 32792, options [mss 16396,sackOK,TS val 5410061 ecr
0,nop,wscale 7], length 0
16:14:29.034510 IP localhost.6600 > localhost.60354: Flags [R.], seq 0,
ack 2388269744, win 0, length 0
16:14:30.084609 IP localhost.60355 > localhost.6600: Flags [S], seq
3608040263, win 32792, options [mss 16396,sackOK,TS val 5410323 ecr
0,nop,wscale 7], length 0
16:14:30.084625 IP localhost.6600 > l

j'ai retrouvé pour les 8 paquets/s c'est une option de wireshark
Capture/interface
A+
JB1



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