On Mon, Sep 6, 2010 at 8:04 AM, Nicola Padovano
<nicola.padovano@xxxxxxxxx> wrote:
> those 140 bytes are the __tcp payload__ so the payload of IP is: Ip
> header +TCP payload = 180...
> isn't it?
After checking the code of hping, I find the 'mtu' parameter of hping
is the payload of a IP packet.
So the packet you captured should be 20iphdr + 20tcphdr + 140data,
20tcphdr + 140data == 160("mtu" of hping), no fragmentation is needed.
--
Regards,
Changli Gao(xiaosuo@xxxxxxxxx)
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