Same here, plus I get yellow flags on any class B IP address that ends with
255.  While it's not a broadcast address, it's being interpreted as one.
For example,

10.10.6.255 is an actual address on our network with a SNM of 255.255.0.0.
NTOP flags that as having a bogus SNM or flags others that communicate with
it as using a bogus broadcast address, i.e. my router.



--

J. Eric Josephson
Director of Network and System Operations
978-720-2159
mailto:[EMAIL PROTECTED]



                                                                                       
                              
                    W Brock                                                            
                              
                    <wbrock@yahoo        To:     [EMAIL PROTECTED]                         
                              
                    .com>                cc:                                           
                              
                    Sent by:             Subject:     Re: [Ntop] duplicate MACs, 
missing modules, etc.               
                    ntop-admin@un                                                      
                              
                    ipi.it                                                             
                              
                                                                                       
                              
                                                                                       
                              
                    10/13/2001                                                         
                              
                    06:55 AM                                                           
                              
                    Please                                                             
                              
                    respond to                                                         
                              
                    ntop                                                               
                              
                                                                                       
                              
                                                                                       
                              




Same here.

Wally

--- Shane Wilson <[EMAIL PROTECTED]> wrote:
> I second the MAC address problem.  I have seen this
> myself in the latest
> versions with sample symptoms that you see.
>
> Shane
>
> > Buon Giorno ntoppers,
> >
> > I have a few questions about ntop version  ntop
> v.2.0.0 MT (SSL)
> > [i686-pc-linux] (10/12/01 11:36:50 AM build).  I
> grabbed this from CVS
> > earlier today (12 Oct 2001).
> >
> > First, some hosts are showing up with red flags
> and a message about
> > different MACs for the same IP address.  As we are
> a small intranet
> > behind a safe firewall I really doubt this.
> Furthermore, if I look at
> > the web page for the two hosts (one listed by the
> IP address, the other
> > listed by the FQDN) with the same IP and different
> MAC the MACs are
> > actually the same (or, I think, the web page is
> the same).  Has anyone
> > else noticed a problem like this?
> >
> > Second, I see that the modules for nfs and
> lastseen are being loaded
> > but they show up as active in the status panel
> (Stats->Plugins) of the
> > web interface:
> > 12/Oct/2001:15:39:12 Welcome to
> LastSeenWatchPlugin. (C) 1999 by Andrea
> > Marangoni.
> > 12/Oct/2001:15:39:12 Welcome to nfsWatchPlugin.
> (C) 1999 by Luca Deri.
> >
> > Finally, I've started ntop with the "-S 1" flag
> but stats aren't
> >surviving between startups... any ideas?
> >
> > Ahh, one more... I'm getting frequent segmentation
> faults.  If someone
> > would like I can take a look at it with gdb.
> >
> > I lied, one more... I made an SSL key per the
> instructions in
> > README.SSL and put it in /etc (had to look at the
> source code for
> > that... maybe the error message should say where
> it is looking for SSL
> > keys?):
> > 12/Oct/2001:15:39:12 SSL initialized successfully
> > But when I connect to localhost:3001 I get "host
> contacted, waiting for
> > reply" that never returns.
> >
> > Any pointers to solve the above problems is
> greatly appreciated.
> >
> > Thanks for a very cool program!
> >
> >                  Rich
> > _______________________________________________
> > Ntop mailing list
> > [EMAIL PROTECTED]
> > http://listmanager.unipi.it/mailman/listinfo/ntop
>
> _______________________________________________
> Ntop mailing list
> [EMAIL PROTECTED]
> http://listmanager.unipi.it/mailman/listinfo/ntop


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