Jac,
please send me a traffic dump and a precise explaination of the problem.
Cheers, Luca
Jac Engel wrote:
>
> Yes, I have also the same problem .
> My local subnet connects via a router to another subnet,
> all traffic through the router is seen as coming from one host.
> In the "Host info" that host has a lot of IP addresses.
> Jac
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
> Anders Eriksson
> Sent: Friday, August 03, 2001 11:53 AM
> To: [EMAIL PROTECTED]
> Subject: [Ntop] Routing in Local Network & Host Discovery
>
> Andreas.Trawoeger wrote:
> > This leads to Ntop discovering packets from computers in the local
> subnet
> > send with the MAC address of the Cisco (because they are routed to the
>
> > firewall in step 2). After Ntop it starting it picks the first
> computers
> > name and IP address which is routed through the Cisco and then adds
> the
> > following IP addresses (which are routed too) under that name (which
> > totally screws up host discovery and the session statistic).
>
> I have the same kind of problem.
> I want to monitor the traffic flow on a link between a router and a
> switch. The problem is that ntop maps all traffic to the router MAC
> address or switch MAC address and see them as multihomed hosts.
> Any solution to this?
> Is it possible to configure ntop to identify hosts by IP address instead
> of MAC address?
>
> I'm a newbie to ntop but like what I've seen so far.
>
> --
> Anders Eriksson Telephone: +46 8 764 1772
> Ericsson Radio Systems AB ECN: 850 41772
> Core Networks Mobile Systems Fax: +46 8 757 1030
> UMTS Integration & Verification mailto:[EMAIL PROTECTED]
>
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--
Luca Deri NETikos S.p.A.
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looking at things - Henry Miller
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