You filter for 'ip.proto==6' i.e. all packets containing an ip header
where the proto field specifies tcp.
I just tried it and it works as it should.
The ICMP packets are shown since they as payload (open the ICMP packets and see)
contain an ip header where this field is 6 (tcp)
i.e. the filtering works.
On Fri, 3 Dec 2004 12:08:20 +0100, Simone Chemelli
<simone.chemelli@xxxxxxxxx> wrote:
>
> "ethereal-users-bounces@xxxxxxxxxxxx" <ethereal-users-bounces@xxxxxxxxxxxx>
> wrote on 03/12/2004 11.20.51:
>
>
>
> > Simone Chemelli wrote:
> >
> > > I'm using ethereal since some month and with the latest update I'm not
> > > able to have filters work correctly. For example during capture a
> filter
> > > like
> > >
> > > "ip.dst == 172.20.20.10"
> > >
> > > shows all traffic and not only the one for this host. With 0.10.6
> > > everything was fine.
> > >
> > > Are you aware of the issue ?
> >
> > I'm not - it worked for me when I tried it.
> >
> > Can you send us a capture file where you saw this problem? On what type
> > of machine are you seeing it?
> >
>
> WindowsXP SP2, Ethereal 0.10.7 and WinPCap 3.1beta4
>
>
>
>
>
> Simone Chemelli
> System integration
>
> Serenissima Informatica S.p.a.
> Via Croce Rossa 5 - 35129 Padova - Italy
> Tel. +39 049 8291111
> Fax +39 049 8291209
>
>
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